How did the white southerners suppress the newly freedmen’s power during Reconstruction?

-Throughout Reconstruction, Southern whites felt threatened by legislation to provide rights for former slaves. The Civil Rights Bill of 1875 was the last rights bill passed by Congress during Reconstruction. It protected all Americans' access to public accommodations, like trains.

-The essential reason for the growing opposition to Reconstruction, however, was the fact that most Southern whites could not accept the idea of African Americans voting and holding office, or the egalitarian policies adopted by the new governments

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.