Answer:
A
Explanation:
They introduced smallpox a pandemic disease which killed most of the natives
Both the War Powers Resolution of 1973 and the twenty-second amendment were created to limit the power of the president. The war power resolution was passed over the veto of President Nixon to provide procedures for Congress to participate in decisions to send U.S. Armed Forces into hostilities, and the Twenty-Second Amendment was one of the recommendations to the U.S. Congress by the Hoover Commission, created by President Harry S. Truman, to reorganize and reform the federal government in 1947, setting a two terms limit for presidential candidates, a total of eight years.
He gave the Soviet people more political and economic freedom.
