Step-by-step explanation:
1800 USA:
President: John Adams
Vice-President: Thomas Jefferson
Usa population: 5,308,483
Country was divide:
(north and south)
Usa brought land from france(Louisiana Territory)
Millions of people were coming from all over Europe to the united States
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1820 USA:
President: James Monroe
Vice-President: Daniel D. Tompkins
Usa population: 9,638,453
Maine becomes a state (23rd)
The Missouri Compromise becomes a thing.
Land prices in the west becomes very cheap as more people crosses the The Missouri River to settle the Western Usa.