Answer:
When faced with a question like this what you should do is read your answer for part A and then read the quote you chose for part B and see if the two add up to make a valid reasoning to support each other.
First, they wanted to stay out, then they started to help England and France, and finally when Japan attacked they totally got involved.
Answer:
The Spanish were looking for gold and silver and wanted to convert the natives to Catholosim.
The production of steel was entirely crucial to the development of railroads, since the rail lines themselves were made of steel, without which the trains would not be able to move.
A the Bolsheviks threatened to cut off trade with the United States
