What was the reason why roe v. wade a controversial case? a) it challenged bans on birth control being used by married couples. b) it supported the legality of separate but equal facilities for different races. c) it argued that privacy extends to a woman’s reproductive system. d) it demonstrated that segregation was completely unequal. e) it showed that the 14th amendment could not be extended to individuals.

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.