Geography
History
Biology
Khmer Literature
Earth Study
100

What is the largest ocean in the world?

The Pacific ocean

100

Who built Angkor Wat?

King Suryavarman II

100

What part of the plant makes food using sunlight?

leaves

100

Who is the author of Tum Teav?

 ភិក្ខុ ងួន សោម (ហៅបទុមត្ថេរ សោម)

100

What do we call a mountain that erupts and sends out lava, ash, and hot gases?

Volcano / Volcanic eruption

200

Which continent is Cambodia located in?

Asia

200

In which year did Cambodia gain independence from France?

1953

200

How many legs does an insect have?

six

200

In the story Tum Teav, what musical instrument does Tum play?

ទ្រ

200

What is the name of the force that pulls objects toward the center of the Earth?

Gravity

300

What is the capital city of Japan?

Tokyo

300

Who was the first president of the United States?

George Washington

300

What gas do humans breathe in to stay alive?

oxygen

300

What is the traditional Khmer poetic form often used in literature?

ច្បាប់

300

About what percentage of the Earth's surface is covered by water?

70%

400

What line divides the Earth into the Northern Hemisphere and Southern Hemisphere?

The Equator

400

What famous wall was built in China to protect the country from invasions?

The Great Wall of China

400

What is the largest organ in the human body?

skin

400

In the Khmer epic Reamker, what is the name of the demon king who kidnaps Neang Seda?

ក្រុងរាពណ៍

400

What is the name of the invisible layer of gases that surrounds the Earth?

The atmosphere

500

Which river is the longest in the world?

The Nile River

500

In which country did the Industrial Revolution begin?

The United Kingdom (Britain)

500

What is the process by which plants make their own food?

Photosynthesis

500

What is the Khmer traditional book of moral teachings that gives advice about behavior and respect?

ច្បាប់ស្រី ឬច្បាប់ប្រុស

500

How long does it take the Earth to complete one full rotation on its axis?

24 hours (one day)