History
Nature
Science
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Random
100

Who was the first President of the United States?

George Washington

100

What type of animal is a frog?

Amphibian

100

What planet is known as the Red Planet?

Mars 

100

What is the largest ocean on Earth?

Pacific ocean

100

How many days are in a leap year?

366

200

In which year did World War II end?

1945

200

What is the main gas found in Earth’s atmosphere?

Nitrogen

200

What gas do plants absorb from the atmosphere?

Carbon dioxide

200

What country has the largest population?

China

200

What is the tallest land animal?

Giraffe
300

What ancient civilization built the pyramids?

Egyptians

300

What is the process called when water vapor turns into liquid water?

Condensation

300

What is the chemical symbol for gold?

Au

300
What is the capital of Japan

Tokyo

300

What is the only element that is liquid at room temperature and is a metal?

Mercury

400

What event happened where allied forces were stuck in France under Germany attack

Dunkirk invasion

400

What biome is characterized by very low rainfall and extreme temperature changes between day and night?

Desert

400

What force keeps planets in orbit around the sun?

Gravity

400

Largest state in America

Alaska

400

What is the smallest country in the world by land area?

Vatican City

500

What event started World War I?

The assassination of Archduke Franz Ferdinand

500

What is the term for a group of organisms of different species interacting in the same environment?

Ecosystem

500

What part of the cell contains genetic material?

The nucleus

500

Which continent has the most countries?

Africa

500

What is the largest internal organ in the human body?

Liver

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