25
Lesson 25 of 84 · The Constitution
Judicial Review: Marbury v. Madison
The United Nations, founded in 1945, has 193 member countries working to maintain peace, protect human rights, and promote international cooperation.
Key Facts
1
Checks and balances limit power.
2
The Bill of Rights has 10 amendments.
3
Citizens elect representatives to make laws.
Timeline
1920
Women gain the right to vote (19th Amendment)
1929
The Great Depression begins
1941
The U.S. enters World War II
Check Your Understanding
Question 1
1 of 2What are checks and balances?