Answer:LOUISIANA PURCHASE. ... In 1803 he agreed to sell the Louisiana Territory (approximately 827,000 square miles) to the United States for a price of $15 million. The United States doubled its territorial size and extended public lands westward into the Missouri River and the Rocky Mountains.
Explanation:
There was trails all across The U.S. There was also coming from the other side of the world. lolz. And also walking I guess.
There was new music, such as jazz and the blues. New churches and religious customs came north. There was different food and spoken dialect. Celebrations from their cultures came along with new neighborhoods. Finally, newspapers and journals had more of an impact.
The Cabinet's role is to advise the President on any subject he may require relating to the duties of each member's respective office. The tradition of the Cabinet dates back to the beginnings of the Presidency itself.
