A is the answerrrrrrr your welcome...
Answer:
It depends
Explanation:
For example mount tambora in indonisia affect the world climate i many ways. Mount tambora ejected so much ash that the sky darkened. This blocked the suns light from reaching the ground which affected the ground life of all organisms.
I think the correct answer would be A. Sand is supplied to the California coastal region primarily by coastal erosion. It is a type of erosion that removes sand, sediments through the action of the waves, tidal currents or high winds in a certain beach system. The, the sands that had been eroded are moved to the coastal region of California.
