Two classmates are
doing a ramp experiment. This picture is showing they are
going to start soon.
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Now they have started doing the ramp experiment by giving the block a gentle push. The block is almost half way down the ramp. |
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The block has gone to the side and went into the snow pile. |
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This time the block is half way down the ramp. And it hasn't gone down in the snow pile that we made out of paper. |
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Now the block has reached the bottom of the ramp. It didn't go in the snow pile and it didn't go on the other side of the ramp. Fiction stopped it on the rug. |
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