Why did wartime cooperation between the united states and soviet union so quickly collapse after world war ii?

Which two sets of political ideas speed as a result of the worldwide depression of the 1930s

Between 1870 and 1916, approximately how many immigrants came to the united states? 10 million 25 million 75 million 125 million

How are the perspectives presented in the excerpts similar? they show the disappointment and fear mission control workers feel when the lunar module develops problems. they show the huge investment of time and energy mission control workers dedicated to the lunar module. they show how mission control workers view the lunar module as if it is the workers' very own child. they show the relief and excitement mission control workers feel when the lunar module lands on the moon.