Answer:
Stalin resented the Western Allie's delay in attacking the Germans in Europe and that the United States had tried to keep its development of the atomic bomb a secret.
Explanation:
Stalin always pressed England and the US to open another front during the 1940s as German forces were concentrating to deepen in the Soviet territory.
He believed the Western allies were on purpose to profit from the weakening of the USSR as it fought against Nazi Germany.
The delayed had enabled Nazis to redirect manpower to the Eastern front.
Stalin was annoyed since he believed the US and Britain delayed to open the second front against German troops in the West, and demanded a buffer formed from Baltic nations and Poland after the war.
The development of the atomic bomb was jealously held by the US, as it gave the supremacy on the overall outcome of the war and its unrevealing by alleged "spies" meant that the USSR and the US would start an arms race.
The rivalry in atomic weapons was quickly contested in the 1950s and soon to be followed by the space race.
Answer: Push Factor-something that encourages to move to a particular location
Birthrate-a number showing how many babies are born in a certain place or time
Quota-an official limit to the number of something that is allowed
Pull Factor-something that encourages a move from a particular location
Amnesty-An official pardon for political defenses
Explanation:
This is correct because the words also match the personality.So for example the Africans had to use a pull factor to from from a location because they were getting bombed by the government you can also use these words in sentences to be more specific. Please mark brainliest.