Many countries were affected by communism after World War II. Since I can't see your map, I'll just give some examples. Cuba- USSR supplied them with missiles to use as a defense mechanism (Cuban Missile Crisis), this was the closest the USA and the USSR came to fighting a war Eastern European Countries- USSR took over and they became communist The USA- Engaged in a Cold War with USSR from 1945 and until 1991 Vietnam- Vietnam War, Communists won and took control Korea- The communists from the North tried to take over the non-communist South. They went to war and ended up splitting it in the middle (38th parallel).
The elemental classification for oxygen would be non-metal. It is located in period number 2 and group number 16. It has an atomic number of 8. At room temperature, it exists as a gas. Hope this answers the question. Have a nice day.
Franklin D. Roosevelt responded to the Great Depression with a series of economic measures collectively known as "The New Deal," which were designed to help bring the country out of recession, rejuvenate the economy and give the American people confidence in banking again.