People
Places
African-Americans
Inventions
100
This is the first president of the United States.
Who is George Washington?
100
This is our nation's capital built in 1791.
What is Washington, D.C.?
100
This is what they called the people who were brought to America to work on plantations.
What are slaves?
100
This is what Orville and Wilbur Wright invented.
What is an airplane?
200
These two explorers traveled through the Louisiana Territory to the Pacific Ocean.
Who are Lewis and Clark?
200
This is the state where the Alamo was.
What is Texas?
200
This is the war between the North and the South.
What was the Civil War?
200
This is an invention that people used to listen to music and the news.
What is the radio?
300
This person invented the steel plow.
Who is John Deere?
300
This is where Abraham Lincoln gave his speech saying "all men are created equal."
What is Gettysburg?
300
This is the route that helped slaves make their way to freedom.
What is the Underground Railroad?
300
This is what Alexander Graham Bell invented to help people communicate when they are apart.
What is the telephone?
400
This is the president that freed the slaves and wrote the Gettysburg Address.
Who is Abraham Lincoln?
400
This is the state where the Wright brothers flew the first airplane.
What is North Carolina?
400
This is what Abraham Lincoln issued, proclaiming that slaves were free.
What is the Emancipation Proclamation?
400
This is a farm tool invented by John Deere.
What is the plow?
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