Hello There!
To prevent the spread of communism in Southeast Asia is why did President Kennedy get the United States involved in the Vietnam War so the reason was the usage of containment policy.
Answer:
Explanation:
The most impactful part of the Columbian Exchange was the bringing of slaves from Africa to the Americas. This trade brought about many civil rights arguments that are still just as prevalent today.
I’m not sure, but this should help you a little bit.
“The Immigration and Nationality Services of Act of 1965 was a turning point in United States policy regarding immigration. While changing previous legislation that functioned on a rigid quota system, the Act of 1965 gave preference to refugees and families, removed quotas from countries in the Western Hemisphere, and based entry to the United States on levels of skill. In forty years since, the foreign-born population of the United States has tripled in number, now prompting new legislative debate.”