Wars
Presidents
Technology
100

This war was fought between the Union and the Confederacy in Northern America

What is the Civil War

100

The first president of the United States of America.

Who is George Washington?

100
Inventor of the first practical telephone.

Who is Alexander Graham Bell?

200

The war between Great Britain and the 13 colonies.

What is the American Revolutionary War

200

The first president to live in the White House.

Who is John Adams?

200

These brothers successfully built and flew the world's first airplane. 

Who are the Wright brothers. 

300

The United States fought this country in the War of 1812.

Who is Great Britain?

300

The only president to serve 3 consecutive terms in office.

Who is Franklin D. Roosevelt?

400

The name of the man who assassinated Abraham Lincoln.

Who is John Wilkes Booth?

400

This invention, during the early 1900s, allowed armies to see object(airplanes and boats) from farther away then what the human eye could see.

What is radar?

500

The conflict between the Soviet Union and the United States that began in 1946 and ended with the fall of the Soviet Union in 1991.

What is the Cold War.

500

This new kind of bomb devastated Hiroshima and Nagasaki during World War II.

What is an Atomic Bomb?