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| Yes! you feet are creating a force that is making the ball move in the direction. you want | |
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| What is going to happen on that hill? | |
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| The hill is going to make you go faster....until.... | |
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| Until you get to the end... that wall will create a force that will stop you and the ball. | |
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| Stop me! Maybe I should have worn a helmet. | |
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