In general, the more physical activity individuals do, A the more intense the exercise needs to be
B. the more money they will save on disting
C. the more television they will be able to watch
D. the more benefit they will receive from exercise
vided

here is the answer

water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering. weathering is the breaking down or dissolving of rocks and minerals on earths surface. once a rock has been broken down, a process called erosion transports the bits of rock and minerals away.