1291 is the answer to number one, ill get the rest in the chat, I'm out of time
Although the emphasis and ranking of priorities were subject to change, two basic goals of Soviet foreign policy remained constant: national security (safeguarding Communist Party rule through internal control and the maintenance of adequate military forces) and, since the late 1940s, influence over Eastern Europe.
Well it's in your question it was the North of America, the people who didn't like slaves and thought the south was wrong. Everything term you used is considered for the North of America during the American Civil War.
Answer:
The biggest issues in europe after the war was large debt, broken economy and having to finance reconstruction.
The Humboldt Sink is the dry lake bed which is around 18 kilo meters long. It is located in the state of Nevada. The area around the Sink was used by the migrants in the 1800s. This area was an important part of the Californian Trail. From the Humboldt Sink to the Truckee River there is no water.