Science & Nature
World History
Pop culture
100

What planet is known as the "Red Planet"

Mars

100

He was the first President of the United States.

George Washington
100

This Disney movie features a lion cub named Simba.

The Lion king
200

The process by which plants make their food using sunlight is called this

Photosynthesis

200

This wall, once located in Germany, symbolized the divide between East and West during the Cold War.

Berlin wall

200

This 2023 Nolan film about the atomic bomb became the highest-grossing biopic ever.

Oppenheimer

300

This gas makes up about 78% of Earth’s atmosphere.

Nitrogen

300

The Renaissance began in this European country.

Italy

300

This video game series features characters like Master Chief and Cortana.

Halo

400

This is the hardest natural substance on Earth.

Diamond

400

This empire was ruled by Genghis Khan.

Mongol Empire

400

This actor played both Deadpool and Green Lantern.

Ryan Reynolds
500

This force keeps the planets in orbit around the Sun.

Gravity.

500

This revolution, starting in 1789, led to the rise of Napoleon.

French revolution

500

This long-running show features the catchphrase “Winter is coming.”

Game of Thrones