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Chemistry, 18.04.2020 02:24 katyrb02

Three-year-old Ben and his father are playing with a ball at the park. Ben's father throws a
ball high up into the air. Ben thinks the ball will never come back. His father assures him that
the ball will always come back. What made Ben's father so sure that the ball would fall back
to Earth?

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Three-year-old Ben and his father are playing with a ball at the park. Ben's father throws a
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