Geography
Biology
History
English
Science
100

What is the largest ocean on Earth?

Pacific Ocean

100

What organ pumps blood around the human body?

The heart

100

Who was the first president of the United States?

George Washington

100

What is the past tense of “go”?

went
100

What is the closest star to Earth?

the Sun
200

Which country has the largest population in the world?

India

200

Which organ is mainly responsible for digesting food and mixing it with digestive juices?

The stomach

200

In which year did World War II end?

1945

200

What is the difference between “borrow” and “lend”?

Borrow = take; lend = give temporarily.

200

What is the largest planet in our Solar System?

Jupiter

300

Which two countries share the longest international border?

Canada and the United States

300

What is the largest organ of the human body?

The skin

300

Which country was formerly known as Persia?

Iran

300

What is the difference between used to, be used to and get used to?

used to → past habit/state

be used to → be accustomed to something

get used to → gradually become accustomed to something

300

What is the boiling point of water at sea level?

100°C

400

What is the deepest ocean trench on Earth?

Mariana Trench

400

How many bones does an adult human body usually have?

206

400

Which famous Egyptian queen had relationships with Julius Caesar and Mark Antony?

Cleopatra

400

What English word can mean both “a place where you keep money” and “the side of a river”?

bank

400

Which scientist developed the theory of relativity?

Albert Einstein

500

Which country has the largest number of time zones?

France

500

What process do plants use to convert light energy into chemical energy?

Photosynthesis

500

Which country gave the Statue of Liberty to the United States?

France

500

Correct this sentence: “If I would have known about the exam, I would study harder.”

If I had known about the exam, I would have studied harder.


500

What is the chemical symbol for gold?

Au