during erosion .............blows desert sand
wind
.......................is a large, thick sheet of moving ice.
Glaciers
In weathering when the ice between rock cracks melts, or thaws, the rock is.............
weaker
Name the process in the picture
Weathering
................is the breaking down of rock into smaller pieces.
Weathering
Wind, water, and...........can all cause erosion. It happens everywhere
glaciers
.......................can happen when tree roots push into the surface of rock
Weathering
happens when soil, rocks, or sand are moved.
Erosion