I can only answer the first one, so
D) all of the above
Roosevelt's Corollary was an addition to the Monroe Doctrine that declared the United States could intervene, or use military force to keep peace, in Latin American countries when necessary. Dollar Diplomacy focused on business. Taft believed the United States should invest in other countries to countries. Taft used millions of dollars to help unstable Latin America.
Answer:
The Marshall Plan contributed to the establishment of post-war peace in Western Europe. The US stated goal of the plan was to restore the war-torn economy of Europe, remove trade barriers, modernize the industry of European countries, oust communists from power structures and develop Europe as a whole.
Explanation:
Pretty sure it was Kentucky
The land was cheap, so many Americans settled in Texas. Mexico tried to stop them, but they still came. Slavery was against Mexican law, but Americans brought slaves to Texas. Many American settlers and Tejanos, or Mexicans who lived in Texas, wanted to break away from Mexico. They did not like laws made by Santa Anna, Mexico’s president. The Tejanos and Texans decided to fight for independence.