I would say A.) They were more interested in exploring the world around them.
It’s super blurry:(,, i would totally help if it wasn’t !!
The belief that the united states had the right to expand its borders and claim new lands
One thing I learned from the video was that after purchasing land from Napoleon, Lewis and Clark were sent to explore the land and they were accompanied by a Native American woman named Sacajawea who served as a guide.