What problems did returning african american soldiers face after world war 1?

The options of the question are, A) religious discrimination. B) racial violence and segregation. C) Pressure to reenlist. D) Quotas and underemployment.  

The correct answer is B) racial violence and segregation.

The problems that African American soldiers had when they returned from Worl War I were racial violence and segregation.

Almost 380,000 black soldiers went to fight at the World War I. The African Americans could not integrate into society’s structures as well as the had wished. There were tensions with some white people. The problems that African American soldiers had when they returned from Worl War I were racial violence and segregation. Disillusioned, they had to fight and demand equal rights.  

The answer is It allowed people to buy and sell goods in a wider market.

Explanation: I know because I took the test.