The answer is A. a drought because during that time there was the Dust Bowl. The Dust Bowl was a time in America when there were massive dust storms which dirtied up any water.
Answer:
Civilisation in the Bronze Age (3200 B.C. - 1300 B.C.)
This period extends from 2500 B.C. to 2000 B.C. It was named so after the discovery of the monuments on Umm al Nar Island in Abu Dhabi in the mid-nineteen fifties.
One such terms that describes the process through which political attitudes are acquired would be through intellectual "diffusion," since these thoughts and ideas are "diffused" throughout society.
this may have different names depending on what nation or country your talking about but in the US it's conscription