Describe one location in which a cold war proxy war took place. how did this location become a focal point for cold war hostility? why was this conflict important to the cold war?

It's the Proxy War.

Proxy wars were common in the Cold War, because the two nuclear-armed superpowers (the Soviet Union and the United States, and to some extent, China) did not wish to fight each other directly, since that would have run the risk of escalation to a nuclear war. Proxies were used in conflicts such as Afghanistan, Angola, Korea, Vietnam, the Middle East, and Latin America. The first proxy war in the Cold War was the Greek Civil War, which started almost as soon as World War II ended. The Western-allied Greek government was nearly overthrown by Communist rebels with limited direct aid from Soviet ally or client states in Yugoslavia, Albania, and Bulgaria.

biological/genetic factors means they were born or predisposed to have something. nothing can really change it, and you can't really do much to "fix" it. it isn't something learned

these are the biological factors:

adrian is relatively tall and he is on the basketball team

(adrian can't ever stop being tall or force himself to be tall. likely one or both of his parents are tall as well and they passed on the tall gene. he probably does basketball because he is tall)

the rest are environmental/cultural factors. these are things that are taught to us. for example, cynthia wasn't born saving pocket money, her family most likely taught her this (environmental factor)

hope this !