President Thomas Jefferson commissioned the Corps of Discovery Expedition(1804-06), led by Meriwether Lewis and William Clark, to explore the territory acquired in the Louisiana Purchase, among other objectives. In 1801, Spain signed asecret<span> treaty with France to </span>return<span> Louisiana Territory to France.</span>
Answer:
Industrial changes and the intermix of white and black people begun
Explanation:
The main reason the United States entered World War<span> I in 1917 was the unrestricted attacks German submarines were making on American ships and ships containing American passengers. Additionally, Americans were enraged at a telegram British intelligence intercepted in which Germany sought an alliance with Mexico.</span>
Answer:
Maryland. This case, decided by the Supreme Court in 1819, asserted national supremacy vis-Ã-vis state action in areas of constitutionally granted authority. Maryland had placed a prohibitive tax on the bank notes of the Second Bank of the United States.
Explanation:
