Answer:
B. It demonstrated Western Europeans' growing fears about the spread of communism.
Explanation:
Churchill described the Soviet threat as an "iron curtain." Clearly, he thought it was dangerous and pervasive. This was near the start of the Cold War tensions, so we can be sure that A and D are not correct. At this point, capitalism and communism are rallying their forces for defense or attack. And C doesn't make sense, because Churchill does not reference or imply nuclear power in any context in this quote.
Answer:
The Bessemer steel process affected westward expansion in the United States by enabling? clipper ships to be built in order to transport passengers from the East Coast to the West Coast. interstate canal systems to be built in order to transport agricultural goods from west to east.
Explanation:
A. Cotton gin
The South was based on agriculture, which means lots of cotton was produced. The cotton gin is a machine which made this much easier.
