Probably B because the sand or once soil was so loose tat the extreme wind was able to pick it up ad whirl it around. so basically it was a case of desertification. Hope this helped
?won fewer states than Stephen A. Douglas.Answer:
Explanation:
?won fewer states than Stephen A. Douglas.
A money economy begin to replace the barter economy in the high middle ages because : B. as trade expanded to cover greater distances, a unit of exchange became more important
