The civilization in Southwest Asia that lasted the longest time were the city-states of Sumer. It <span>was the first urban </span>civilization<span> in the historical region of southern </span>Mesopotamia<span>, modern-day southern </span><span>Iraq. It is considered to be the first civilization in the world besides Ancient Egypt. </span>
Answer: He influenced noninterference by the United States in the affairs of other nations.
The Oregon Treaty is a treaty between the United Kingdom and the United States that was signed on June 15, 1846, in Washington, D.C.<span> </span>
Income money that's the right answer.
Answer: The Treaty of New Echota
Explanation: Negotiated in 1835 by a minority party of Cherokees, challenged by the majority of the Cherokee people and their elected government, the Treaty of New Echota was used by the United States to justify the forced removal of the Cherokees from their homelands along what became known as the Trail of Tears