Describe how does migration affect newly
populated areas.

With new immigrants, they can spread newly ideas in that area, but they can also spread new diseases like the ones the Spanish Conquers did when they came to American

Explanation:

School

while it was true that the cotton gin reduced the labor of removing seeds, it did not reduce the need for slaves to grow and pick the cotton.

explanation:

before eli whitney's invention of the cotton gin, picking and cleaning cotton was a slow, labor-intensive job. workers, usually slaves, had to pick the seeds from the cotton fibers by hand. this invention made it possible to grow large amounts of cotton on big farms and make money.