Classify each process as weathering or erosion
The Colorado River carves land
in Arizona to form the Grand
Canyon.
Amarble statue near the science
museum is changing color due to
rainfall.
The sand dunes in the Sahara
Desert are changing shape.
Cracks form in a sandstone wall
surrounding a house.
After a rainstorm, soil and rock
pieces litter the roadways.
Weathering
Erosion