Based on the map which of the following countries was least likely to have cultural exchange with japan -india -china -korea -russia

i'd assume india mainly because of how isolated japan was.   plus it is a whole china away.

answer; ///i believe that the correct answer is (b); ///the candidate must be a native born american citzen;

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.