What agreement marked the end of the War with Mexico? * Sam Houston
Treaty of Guadalupe Hidalgo
Mormons

The Treaty of Guadalupe Hidalgo

answer:   c. the drafting of common sense

explanation:

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.