3. How does the section "Great Migration: Life for Migrants in the City" contribute to the development of ideas in the passage?

A
It explains that life for Blacks in the North still had many challenges.
B
It shows how much better life was for Blacks in the North than in the South.
C
It explains why Blacks wanted to move to the North instead of stay in the South.
D
It explains that Blacks continued to fight for freedom and equality in all parts of America.

great migration on commonlit