Question

Which two factors contributed to cultural changes in the United States in the decades between the Civil War and World War I? a. The percentage of people who lived in cities increased. b. Urban areas became safer to live in. c. Many immigrants arrived in the country. d. The economy was dominated by rural agriculture.

Answer 1

The percentage of people who lived in cities increased.

Many immigrants arrived in the country.

Step-by-step explanation:

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Answer 2

Answer: The percentage of people who lived in cities increased

Many immigrants arrived in the country

Explanation: I just did it