D When it is stretched ready to shoot at the wall
Answer:yes
Explanation: Rock can be weathered by ice, acids, animals, temp and etc because the breaking down or dissolving of rock and minerals on the earths surface.
rocks can be eroded by wind, water, ice and, gravity be cause of an action, and friction.
(I think going off of what i learned.)
Answer:
The people with caculators will probably answer faster due to thier ablitiy to use a device of technology
