Why did many african americans migrate to cities like richmond, atlanta, and charleston?

They wanted to reconnect with family members

Explanation:

When the Emancipation Proclamation was signed in 1863 most of African Americans lived in the Southern US. After slavery was abolished they started to migrate, they moved in small family groups or as individuals to reconnect with their family members.

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in the 1800s, chinese workers migrated to the united states, first to work in the gold mines, but also to take agricultural jobs, and factory work, especially in the garment industry. chinese immigrants were particularly instrumental in building railroads in the american west, and as chinese laborers grew successful in the united states, a number of them became entrepreneurs in their own right. as the numbers of chinese laborers increased, so did the strength of anti-chinese sentiment among other workers in the american economy. this finally resulted in legislation that aimed to limit future immigration of chinese workers to the united states, and threatened to sour diplomatic relations between the united states and china.