The cotton gin, since to grow more cotton, planters used more slave labor
Enforcement: police terror, indoctrination, censorship, and persecution.
D) Jews or Bani Isra'eel( the children of Israel).
Treaty of Guadalupe Hidalgo. The Treaty of Guadalupe Hidalgo ended the U.S.-Mexican<span> War. </span>Signed<span> on </span>2 February 1848<span>, it is the oldest treaty still in force between the United States and </span>Mexico<span>.</span>