Give me as much as possible of benefits for the lower back stretch activity.

The benefits of stretching the lower back on a regular basis include improving the range of motion,reducing back pain , and increasing the flexibility of tendons

It can improve your range of motion (flexibility), it reduces back pain, and it helps relieve tension and morning stiffness. I hope you find this answer the most helpful! :)

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

A) acceleration. this seems to be the one that makes sense.