<span>Before the Louisiana purchase, the US Territory extended to the east bank of the Mississippi river, but no further. When Napoleon sold the Louisiana territory to Jefferson, that purchase doubled the size of the United States... suddenly, the US owned the Great Plains, the Midwest, the eastern Rockies, and a piece of the Gulf of Mexico. </span>
It's any person who exhibited wild or rude behavior
Ivan III "the great" is the Ruler of Russia that defeated the Mongols. He tripled the territory of Russia under his rule and laid the foundations for the Russian state.
American nationalism increased, creating an influx of volunteers for the military.
The incorrect statement about the renaissance is : C. Great Thinkers looked to the accomplishments of the middle ages as inspiration
This statement is False because many Great Thinkers looked at the Renaissance period as A dark Ages when no scientific accomplishment was made, no good art produced, and no great leader was born
hope this helps