Which was not true about the Dust Bowl? A. it was a period of severe dust storms causing major agricultural damage
B. it was mainly in the 1930's
C. it was mainly in the south around Alabama and Georgia
D. it was mainly caused by severe drought coupled with decades of extensive farming without crop rotation

C

Explanation:

All of the other answers are correct, but the Dust Bowl happened in the "Southern Plains" region from Texas to Nebraska, not just Alabama and Georgia.

the answer to your question is a. the salt plains

in 1811, he led an expedition, known as the george c. sibley expedition, to improve relations with the pawnee and kansa tribes, and also to locate the rumored jefferson's salt mountain

um is there supposed to be choices?