Write the difference between a. Soil formation and Soil erosion

b. Soil pollution and Soil profile

a.

In soil erosion, the soil is carried away from by the wind or water from the top layer of the ground. Soil formation is making soil. It can be by the deposition of the soil from water or wind

it's c. (to reduce the greenhouse effect/carbon gasses)

the cost of mining is extremely low compared to the money earned from mining, creating income to improve the environment.