Which statement describes how the weathering shown in this picture occurred?
A: Water From a waterfall beats the rocks at its base breaking them apart
B: Wind carrys grains of sand and dirt that hit surface of a rock
C: Tree Roots climb into cracks in rocks causing pressure that splits the rock as the roots grow
D: Water That Has seeped into a rock expands as it freezes pushing out every tiny crevice it has dripped into.