Answer:
D
Explanation:
With the cotton gin, production rates boosted because it cleaned the cotton faster, and separated the seeds quicker. That way, cotton plantation owners sold much more cotton, and made a lot more money.
the last sentence is the one I think
Answer: its call Beringia and it was a large expanse of ice that allowed the nomads to cross the ocean by walking.
Explanation:
Answer: B
Explanation:
Black citizens of the US gained the right to vote in 1870, in which, Congress passed the last of the three so-called Reconstruction Amendments, the 15th Amendment, which stated that voting rights could not be “denied or abridged by the United States or by any state on account of race, color, or previous condition of servitude.”
Answer:
The economy cannot fund both a large war and major social programs.
