[regus]

Overplowing is what created the dust storms of the Great Depression Dust Bowl era.

[ErroneousBosh]

That and only raising arable crops without turning fields over to pasture and allowing cattle and sheep to graze them.

You have to do that, so the grasses and clovers can replenish the soil.

We eat because there's six inches of earth, it rains, and cows shit solid gold.

[youknownothing]

that and the removal of the native grass, which largely kept the soil in place.