Which of the following completed the final outline of the United States? * Help PLS Mexican Cession
Oregon Treaty
Gadsden Purchase
Louisiana Territory
What caused Spain to give Florida to the United States? *

Jefferson was able to convince the Spaniards to sell it to s.
After several attacks and raids from the Seminole Indians, Florida became too much handle
Andrew Jackson paid Spain 15 millions for it.
After the Spanish-American War the United States acquired Florida

Explanation:

The Gadsden purchase completed the final outline of the United States in 1854 when the U.S. purchased land from Mexico that became part of the modern states of Arizona and New Mexico.

Spain reacquired Florida from the British after the American Revolution but found that holding it was a cumbersome and financially draining endeavour with constant border disputes with the U.S. and with several attacks and raids from Native Indians. They therefore 'sold' Florida to the Americans.

the answer is a) james madison.

the reform movements that arose during the antebellum period in america focused on specific issues: temperance, abolishing imprisonment for debt, pacifism, antislavery, abolishing capital punishment, amelioration of prison conditions (with prison's purpose reconceived as rehabilitation rather than punishment), the humane treatment of animals, the humane and just treatment of native americans, the establishment of public institutions for the care of the destitute, orphans, blind, and mentally ill, the establishment of public schools, the abolition of tobacco use, vegetarianism, health reform, homeopathic medicine, woman's rights (including, at first, especially the establishment of a woman's right to own property apart from her husband and her right to sue for divorce), and the amelioration of labor conditions (including higher pay, the right to form unions, the right to strike, and the demand for limits on the number of work hours, and safe working conditions).

explanation: