Presently there are four categories of individuals of Cherokee Indian
ancestry in the United States because
the Bureau of Indian Affairs helped them to relocate
and reorganize.
individuals of Cherokee Indian ancestry no longer
want to live together in tribes.
the Cherokee Nation became divided when the Indian
Removal Act forced them to relocate.
members of the Cherokee Nation purchased land and
moved to different parts of the country.

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.

hi, according to my research the answer to the first question would be false. al tabari was the author of the first medical encyclopedia & he was a persian scholar not arab