Me. physics question. i didn't understand it

Well its hard because were is the choices?

Iread this book last year so take this with a grain of salt.gene jumps from the tree to compete with finny due to the fact that gene is always trying to do better than finny. he is put under the grasp of peer pressure due to finny almost forcing him to do this. ever since he first jumped finny kept pressuring him to jump since he thought gene enjoyed jumping.rather than uses this answer you should probably just reread chapters 3-4

That depends on what kind of environ meant it is in  in space it has the same force that was applied when the velocity was gained