People feared Catholics would rule the world with Smith as President leading to Hoover's election. This reflected rural vs. urban, nativism vs. foreigners, "wets" vs. "dries," Catholics vs. Protestants, and tradition vs. modern values. Hope this helped!
Europeans couldn't travel into the interior of Africa in order to take it over because of the African-ruled trade, couldn't navigate violent rivers, or overpower their strong armies. Disease also held them back.
Served 4 terms as president is wrong he served 2 terms.
The climate was an important cause<span> of the </span>dust bowl<span>. The climate of the Great Plain's region is dry and windy; winds reached the speed of 60 mph. Scientists believed that drought which </span>caused the dust bowl<span> to take place occurred because it happened same time as La Nina event in the Pacific Ocean.</span>
Answer: Most likely the industrial revolution.
Explanation: The use of machines in production became more and more prevalent, eventually many factories were built in cities which caused pollution therefore making the air gross.
