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Answer:
B.Only someone democratic
Answer:
Louisiana Purchase, Texas Annexation, the Mexican Cession, the Erie Canal, the Homestead Act, the transcontinental railroad and the California Gold Rush are some examples of how the US started expanding its territory in the 1800s.
Explanation:
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:
Concerned over the high price and scarcity of bread, women from the marketplaces of Paris led the March on Versailles on October 5, 1789. This became one of the most significant events of the French Revolution, eventually forcing the royals to return to Paris.
Explanation:
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