2. What long term effect did mechanized farming, specifically the use of tractors, in the 1920s have upon the Texas Plains?

Question

*
1 point
A. It created a natural barrier to wildlife such as buffalo
B. It eroded topsoil and worsened the effects of dust storms.
C. It created a natural barrier to settlement of the Great Plains.
D. It made the Great Plains a productive source of cotton and food crops.

Answer 1

B. It eroded topsoil and worsened the effects of dust storms.