What did the term iron curtain refer to?
a.
stalin's powerful army of tanks and armor
b.
the division between communist and noncommunist europe
c.
churchill's determination to defeat communism
d.
the war between yugoslavia and the soviet union

The right answer is B.

On March 5, 1946, British Prime Minister Winston Churchill delivered a famous address in Fulton, Missouri, in which he used the expression "iron curtain". The term was used to define the division of Europe into two parts, Eastern and Western. While the eastern part was under Soviet control, the western part was the zone of influence of the United States

the answer is a. since they were a huge producer of cotton and wanted the most money for it.

the correct answer is to reduce tax