What human factor most contributed to the creation of the dustbowl

Question

What human factor most contributed to the creation of the dustbowl

Letting field lay fallow led to mismanagement of the
land

Excessive livestock production stripped the ground of nutrients

Crop rotation eroded the top end of the topsoil

Removing native grasses damage the topsoil

Answer 1

Overgrazing and excessive plowing of the land, combined with severe drought conditions, were the main human factors that contributed to the creation of the Dust Bowl. The failure to implement sustainable agricultural practices and conservation techniques led to the degradation of the soil and the eventual dust storms that devastated the Great Plains region in the 1930s.