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The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||The motors at the right will not run because the electricity flows out of the negative side and they have the D-cells trying to make electricity flow out the positive side.
partially_correct_incomplete
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||One battery is the wrong way.
irrelevant
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||It will not run because there is not enough D-cells to make both of them work.
irrelevant
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||Because a negative and a negative will not work.
correct
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||The motor shall not run because electricity flows out of the negative side of the battery.
partially_correct_incomplete
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||The motors will not run because the D-cells has to be switched around.
partially_correct_incomplete
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||They will not run because the electricity gets stopped when it goes through the D-cells.
partially_correct_incomplete
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||The motors shown at the right will not run because 2 negatives are connected.
correct
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||The wires are not supposed to be connected like that.
irrelevant
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||Because you need more wires.
irrelevant
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||Because the motors do not have a minus side. They both have a positive side.
contradictory
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||The motor at the right will not run because each one does not have a positive and a negative.
partially_correct_incomplete
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||Because positive is facing it.
irrelevant
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||Maybe the left wire went out of energy so maybe the right one went out of energy so both of them are out.
irrelevant
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||If you look very closely the positive to positive and negative to negative. Positive and positive do not go together.
partially_correct_incomplete
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||It will not work because it is dead battery.
irrelevant
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||Because one has the most power than the other one.
irrelevant
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||Because one D-cell has to be between the motors.
irrelevant
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||The motor will not run because it is in an open circuit.
partially_correct_incomplete
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||The wires are at the negative end of the battery or D-cell so the motor is not going to run because the wire is at the negative end.
partially_correct_incomplete
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||The D-cell is hooked up to the negative end and the other negative end and it cannot get any energy.
correct
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||The negative end is pointing at the negative end so no electricity can flow to the motors.
correct
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||The negative end are sharing so the D-cell is getting all the power.
partially_correct_incomplete
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||Because electricity does not flow from positive to positive they flow from negative to positive.
correct
The motors shown at the right with the D-cell batteries will NOT run. Explain why.||The negative terminals of the D-cell batteries are facing each other, so there is no flow of electricity.||The electricity is flowing from a positive to a positive end, when the negative should give the electricity to the motor and back to a positive end.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||I chose it because all the wires have to be hooked together to make a circuit.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||I chose no because there has to be another wire connecting the 2 or you can use a switch.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||Because there needs to be another wire.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||Because it got half of it cut off so you cannot make it go back and forth.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||No because the circuit got cut off.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||It is not in a circle.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||I chose it because there needs to be more wires on the sign.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||To see if the energy goes through it or not to make a circuit.
partially_correct_incomplete
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||It does not have the wire to make it a complete circuit.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||It is not a circuit at all.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||Because it is not flowing in a circle.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||I chose that answer because it is not a complete circuit.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||I chose it because the wire is not connected right to the D-cell.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||There is no source.
irrelevant
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||The wire cannot make the motor run.
irrelevant
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||Because the line are not connected.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||There is an open circuit.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||Because there is a no battery for the motor to work.
irrelevant
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||Because the is no D-cell.
irrelevant
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||I chose that answer because there is no battery.
irrelevant
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||No, because the circuit need to be connected on both sides.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||I picked that one because the line on the left is not hooked to anything.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||I chose that answer because it has a positive and a negative.
irrelevant
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||I chose no because it is not a complete circuit.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||I chose no because the circuit is not closed.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||I chose no because it is not a complete circuit.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||I choose that answer because there is no switch to turn it on.
irrelevant
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||Because it is not complete.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||No, because it is not a full circuit.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||Because it no a circuit.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||I chose that answer because it is not a complete circuit.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||It will not work because you have to have a battery or it will not work.
irrelevant
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||It will not work because it have a open circuit.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||It is an open circuit so it will not run.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||I chose that answer because one of the 2 ends are not touching.
correct
Look at the diagram of a circuit at the right. Will the motor run? Why?||The circuit is not complete. The electrical pathway is broken.||It is not a complete circuit.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. Because it is larger. B is very skinny.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. Box A got hotter because the temperature in the graph helped me decide.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. Her box got the hottest so it had to be A. It had to be A because it was laying down and the sun could get in it more faster than David's.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. The results help me find this out.
partially_correct_incomplete
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. Julie's box had more black so the box was hotter because the more black the more the heat the black absorb. So that is why I chose Julie's because in my graph hers was the highest.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. I looked at the chart.
partially_correct_incomplete
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. It has higher results and her box is long and of course skinny.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. Solar water heater A was painted more black so that one got hotter.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||Both. They are both have the same centimeters but A is down and B is up so A and B are the same but different.
contradictory
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. The box had a bigger black spot to hold and attract more heat.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. Because more heat would go into the small box than the long big box.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. I think Julie is A because when first temperature. I did her first so I think she is A.
partially_correct_incomplete
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||B. Because Julie's has bigger numbers in the chart and letter B looks bigger but with the same amount of everything.
contradictory
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. A because black is shown more on the bottom and so the black absorbed the heat.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||B. Because his temperature is more taller than David because they are different by how they are.
contradictory
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||B. Because B is more taller and it has a smaller top and it is not that extended like A. A is a transfer rate of heat. B preserves more solar energy.
contradictory
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. Water can heat up faster in a wide tank because the water is not deep. Julie has the hottest degree Celsius.
partially_correct_incomplete
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. Box A is laid horizontally. The sun is hitting mostly the top. Box A has a bigger top than box B. Thus making box A hotter.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. A is set flat down on the ground spreading the water around and it has a larger black space which will absorb more heat heating the water faster.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. I choose A because it heated up faster and was spread out so it heated up faster.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. Since more of hers were on the ground on something dark it would absorb more heat because dark colors absorb more heat.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. The evidence that supports my answer is A box because with a long section colored black, the solar heater would absorb more heat and the temperature under Julie's name because the temperature is hotter than David's.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. Because her box got the highest temperature. And it had more room to heat it up.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. The evidence that supports my answer is that box A had more black in it and the sun would absorb box A more.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. I picked A because the inside had more black space.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. Because there is more black tarp and under Julie it has higher temperatures. And more black heats up faster so Julie's is A.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. Because the solar energy meets the collector sooner because it is shorter, so it heats up quicker.
contradictory
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. Julie's temperature went higher than David because she has more square units of solar collectors.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. Well the more area black covers the hotter it will get. Just like in the table. Since A covers more I thought that A would be a perfect match with the table.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. Because the more black tarp you have, the hotter it is going to get.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. Because the bigger box heats up fast and Julie's temperatures were high.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. Because she had higher temperatures than David.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. The evidence that supports my answer is the chart or table. I looked at both the temperatures and solar water heaters and I decide, using the chart or table, that A is Julie's.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. Julie made box A because her temperatures were high. Box A has more black than box B. So box A will absorb more heat since it has more black.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. It is box A because the box has more black than the other box and it absorbs the sun is heat.
correct
Julie and David each built a solar water heater. Both solar water heaters were 10 centimeters x 10 centimeters x 30 centimeters. Both water heaters were painted black on the inside bottom and filled to the top with 3 liters of room temperature water. Both water heaters were set in the sun. They checked the temperatures every 5 minutes and made the table below. Which box did Julie build, A or B? What evidence supports your answer?||A. The water in Julie's heater got hotter faster (or had a greater temperature change in 20 minutes). The collector in heater A has the greater surface area so the water in A would get hotter faster than the water in B.||A. A because it has more black painted than in box B so A absorbs more than B.
correct
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||The magnet magnetized the first one, then it a temporary magnet and then the next one.
correct
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||He magnetized it for a minute.
partially_correct_incomplete
Kurt was investigating which objects stick to magnets. He made an entry in his science notebook and drew a picture to help explain what he did. Look what I did! I picked up a paperclip with a magnet. Then that paperclip picked up another one, and then another one. And they weren't hooked together either. All they had to do was touch each other. Explain to Kurt why he was able to pick up all those paperclips, even though the magnet was only touching the first one.||When a paperclip sticks to a magnet, the paperclip turns into a temporary magnet, so the paperclip can stick to other paperclips and other things made of iron.||Because it lets magnetism through the paperclips.
partially_correct_incomplete