Which of the following is true about the Wilmot Proviso?

a. It was supported by President Polk
b. It passed in the House but not the Senate
c. It brought an end to the Mexican-American War
d. It extended the Missouri Compromise Westward

Which statement describes employment in the late 1800s

What were the purposes of salt? check all of the boxes that apply. -to achieve peace -to protect the security of the united states -to form an alliance against communist nations - to stop the nuclear arms race - to give the united states an advantage over the soviet union

What industry was exempt from the child-labor laws passed in the factory act of 1833?