The Dust Bowl Of The 1930's Was Caused By. During the 1930s, the american dust bowl was one of the worst environmental disasters that caused severe droughts and wind erosions. It was characterized by massive dust storms that contributed to the harsh and dry climate.
There have been many comparisons between 2012's growing drought and the 1930's dust bowl.both happened in a time of economic downturn. In 1932, 14 dust storms were recorded on the plains. Severe drought and a failure to apply dryland farming methods to prevent the aeolian processes caused the phenomenon.
Nasa explains dust bowl drought.
During the 1930s, the american dust bowl was one of the worst environmental disasters that caused severe droughts and wind erosions. In 1932, there were 14 major dust storms reported and in 1933, there were 38. The summer of 1930 ushered in the dust bowl era of unusually hot, dry summers that plagued the u.s. During the 1930s, the united states experienced one of the most devastating droughts of the past century.