I believe that the Korean War started when the North Korean Communist army crossed the 38th Parallel and invaded non-Communist South Korea.
Answer:
<h2>1: by promising aid to help countries avoid communist takeover.</h2>
Explanation:
The Truman Doctrine was first stated by US President Harry Truman to Congress in 1947. Truman said, "It must be the policy of the United States to support free people who are resisting attempted subjugation by armed minorities or by outside pressures." Essentially, the Truman Doctrine pledged American effort elsewhere in the world to check the spread of communist and Soviet influence. The policy was first put into action in 1948 by providing economic support to Greece and Turkey to stave off communist movement in those countries.
Because chief justice Marshall declared that slaves were not people, but we're property and there for had no right to sue in any way shape or form. This called for the fugitive slave act, which out raged abolitionist.
In general terms one can think of expansionism, that is occupying land that were deamed not productive in order to cultivate or explore -- onje can check the American expansion to the West, this shows that the settlers had little to no regard to the first settlers.
After the consolidation of the American territory, latinos and native Americans were relegaded as second class citizens, along with ex-slaves, most lations and Afroamericans occupied big centers but mostly in the outskirts, and Native Americans now are over 5 million people, a few more than a half this number live in Alaska alone.
Nowadays there is the problem with the border with Mexico and one can say that there is justified fear of human traficking and smuggling with immigrants who seek a better life in the US, the problem is, there are good people who want to work and prosper in the US but they are blended together with evil-doers, still showing a general suspicion to Latinos as a group.