Adena and Hopewell tribes
Answer:
1. A
2. C
3. B
4. got stuck on this one but it might be A
Explanation:
The rest of them I can't answer I need the text
Answer:
While it is not known if President Nixon knew about or was involved in ordering the break-in at the Watergate Hotel, it is known that he and White House Chief of Staff H. R. "Bob" Haldeman were recorded on June 23, 1972, discussing using the CIA to obstruct the FBI's investigation of the Watergate break-ins. He even asked the CIA to slow the FBI's investigation, claiming national-security risks.
The answer is because United States was concerned about crimes against humanity being committed there. They were also concerned that Spain would have power so close to US territory.
Because they lack the viciousness of normal revolutions. There are claims that they do not change all that much even though ti appears so because only in violent and ferocious revolutions can the institutions of power truly be changed, like what was seen in Russia during the Communist revolution.