Which did not cause the dust bowl of the 1930s?
a. high winds
b. light soil
c. too much plowing of grasslands
d. too much rain year after year

On april 20, 1814, the dethroned emperor left france for the isle of  elba, where he was exiled under the terms of the treaty of fontainebleau.napoleon  would be allowed to ruleelba, which had 12,000 inhabitants. perhaps cruelly, the treaty allowed him to retain the title "emperor."

The central idea is that the hiv/aids epidemic is serious.