USA HISTORY

Detailed explanation-1: -In this transaction with France, signed on April 30, 1803, the United States purchased 828, 000 square miles of land west of the Mississippi River for $15 million. For roughly 4 cents an acre, the United States doubled its size, expanding the nation westward.

Detailed explanation-2: -On October 20, 1803, the Senate ratified a treaty with France, promoted by President Thomas Jefferson, that doubled the size of the United States. But was Jefferson empowered to make that $15 million deal under the Constitution?

Detailed explanation-3: -When France offered to sell the Louisiana Territory to the United States in 1803, Jefferson wanted to seize the opportunity to double the size of the nation and to provide future generations with a seemingly inexhaustible supply of new farmland.

Detailed explanation-4: -The Louisiana Purchase eventually doubled the size of the United States, greatly strengthened the country materially and strategically, provided a powerful impetus to westward expansion, and confirmed the doctrine of implied powers of the federal Constitution.

Detailed explanation-5: -The Louisiana Purchase (1803) was a land deal between the United States and France, in which the U.S. acquired approximately 827, 000 square miles of land west of the Mississippi River for $15 million.