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Lesson 26 of 84 · The Constitution
How the Constitution Has Adapted
Tribal governments are sovereign nations within the U.S. with their own laws, courts, and elected leaders. Their relationship with the federal government is defined by treaties.
Key Facts
1
The U.S. has three branches of government.
2
The Constitution was written in 1787.
3
Checks and balances limit power.
Check Your Understanding
Question 1
1 of 2How many branches does the U.S. government have?