They were first mentioned by the political philosopher John Locke. He was very influential for the founding fathers who based the ideas of rights that are self evident on his philosophy. According to him, the natural rights were those of life, liberty, and property, a bit different than what ended in the final documents.
Answer:In 1947, Salk took a position at University of Pittsburgh, where he began conducting research on polio, also known as infantile paralysis. By 1951, Salk had determined that there were three distinct types of polio viruses and was able to develop a "killed virus" vaccine for the disease.
Explanation:
Answer;
-Support the early payment of money promised to veterans
Explanation;
-The Bonus Army consisted of a group of around 43,000 people, among which 17,000 WW1 veterans with their families who gathered during the spring and summer of 1932 in Washington D.C.
-They called themselves the “Bonus Expeditionary Force,” set up camps around the city and waited for Congress to decide on whether or not they were going to pay out their promised war bonuses immediately.
-Hoover's public image and approval ratings, already low due to his inability to adequately address the Great Depression, sank even lower after the Bonus Army March in July 1932.
Large cities such as Baltimore or Chicago....Typically African American Communities
