Answer: The shrinking resources of Germany and Japan, combined with the mass production of war materials in the US.
Explanation:
Answer: Look up information about that and take it to make your own explanation using come of the stated text to prove your information
Answer:
Economic and global power.
Explanation:
As with all colonies in the colonial period of history, they were sources of both cheap raw materials and outlets for the (expensive) finished products. They also provide a physical extension of the military and political power of the colonizing nations.