pollution, public education, harder to get a job
Answer:
The WW1 draft caused a shortage of labor in the northern factories and African Americans migrated to take advantage of new job opportunities, better education and modern facilities of the cities.
Explanation:
They were replaced by a group called the black and tans. Their real name was <span>Royal Irish Constabulary Special Reserve, but that was a commonly used phrase to describe them. They were a unit designed to help the local police force and provide support in fighting the IRA and extremists. </span>
I’m going to say B 3 to 6 weeks
