Ancient Greece and ancient Rome
Explanation: quickest answer
Small pox virus i think it wiped out the aztecs
Answer: can u be more specific
Explanation:
Specifically, the reasons included trade restrictions brought about by Britain’s ongoing war with France, the impressment of American merchant sailors into the Royal Navy, British support of American Indian tribes against American expansion, and outrage over insults to national honor after humiliations on the high seas.
Braceros worked on farms and on railroads, making it possible for the U.S. economy to meet the challenges imposed by the war effort. existed and viewed the Bracero program as a way for the U.S. to obtain cheap labor.
Answer:
the need for labor skyrocketed so they brought slaves from Africa and they started there own slave trade down in the south
Explanation:
