WORLD GEOGRAPHY
History
SCIENCE & NATURE
100

This country has the most natural lakes in the world.

Canada

100

He was the first President of the United States.

George Washington

100

What is the process by which plants make their food?

Photosynthesis is the process.

200

This river, the longest in the world, flows through 11 African countries.

Nile River

200

The year the Titanic sank.

1912

200

What is the chemical element with the atomic number 1?

Hydrogen

300

What is the largest continent on Earth?

Asia

300

This empire was ruled by Genghis Khan.

Mongol Empire

300

What is the planet known as the "Red Planet"?

Mars

400

The capital city of Japan. 

Tokyo

400

The ancient civilization known for building pyramids in Egypt.

Ancient Egypt

400

What is the rare gas used in lighting and signs?

Neon

500

The mountain range that separates Europe and Asia.

Ural Mountains

500

This Chinese philosopher emphasized filial piety and moral integrity.

Confucius