Soil erosion is the wearing down of soil. This map provides data on the rate of soil erosion in the United States for a given year. What trend does the map show? A.
Soil erosion rates are high across the United States.
B.
Soil erosion rates are low across the United States.
C.
Soil erosion rates are uniform across the United States.
D.
Soil erosion rates vary across the United States.

i am going to guess that it is co2.

a

explanation:

weathering - colorado river carves land in arizona to form the grand canyon. cracks form in a sandstone wall surrounding a house. a marble statue near the science museum is changing color due to rainfall

erosion - after a rainstorm, soil and rock piees litter the roadways. the sand dunes in the sahara desert are changing shape.

here's your answer.