Question

How did the United States change after the war of 1812?

Answer 1

Well the history is quite complex but here it is.

Step-by-step explanation:

With the end of the War of 1812, the Native Americans could no longer count on Great Britain to shield them from the flood of white settlers headed west. ... In the years after the War of 1812, new states north and south entered the Union. At the same time, America's economic engine was fueled by King Cotton.

Answer 2

With the end of the War of 1812, the Native Americans could no longer count on Great Britain to shield them from the flood of white settlers headed west. ... In the years after the War of 1812, new states north and south entered the Union. At the same time, America's economic engine was fueled by King Cotton.

Explanation: hope i helped :D