Answer:
Winston Churchill thought of the iron curtain as a threat because it caused major tension between capitalist and communist governments. This eventually lead to Germany splitting into the west vs. the east and the Red Scare ( fear that many Asians were communist supporting spies) which led to much discrimination and unfair treatment.
Explanation:
C) The North was mostly industrial with many factories. The south was mostly agricultural with large plantations.
People, who were classified as a new middle-class were people that started to make their own careers (starting business of getting a well-paid job), they have observed a great growth in their salaries at that time and had a lot of leisure time.
Expertise had a very important role - people believed that it is a solution to the weakness of society.
Christopher Columbus sailed for the country of Spain.