The approximate average ocean depth along the continental shelves bordering North America is 3958m. The average depth of the continental shelf, however, is 200m
Wind erosion is occurred when pieces of the earth are worn away by the strong winds. It occurs in dry bare areas when wind blows and moves the dirt around. Wind erosion causes damage to the crops by removing the soil which crops needed from it. ... Water erosion is the more powerful erosion than wind erosion.
I dont know about Glacier erosion.
hope this helped!
<span>the United States has a abundant supply in</span> nuclear energy
by size, shape and composition?
I'm not entirely sure, but from context clues, it says "dry," implying that water is valuable.