Which statement about earths layers is true? A. They all consist of liquid rock
B. They each vary in size and temperature
C. They are all under an equal amount of pressure
D. They will soon combine, forming a single, thick layer

In an effort to japan recover from the devastating effects of the 1929 depression, japanese military leaders in the 1930s formed an alliance with nazi germany negotiated more trade treaties with the soviet union closed its doors to western trade adopted a policy of imperialist expansion