Lewis and Clark were to report on the geography and natural resources of the West, to make contact with Native Americans, and to establish an American claim to the land west of the Rocky Mountains
Early humans migrated from evolution
Both the president and congress have roles in developing the budget. they decide how much to spend and tax each year.
Power kills and impoverishes life. Billions of people live without freedom, In the worst of these countries, they live in fear and insecurity. They are literally slaves, bought and sold, or the effective slaves of their governments. Expression is who you are you basically hiding your identity and holding your opinion against you.
A. America First
Hoe it helps.