Green
Orange
Red
Blue
Black
100

How many letters are there in the English alphabet?

26

100

Name the primary colours?

Red, Yellow, and Blue

100

Sun rises in the.....

East

100

Name the largest ocean in the World?

Pacific Ocean

100

Who gave the universal law of gravitation?

Issac Newton

200

How many seconds make one hour?

3600 seconds

200

Who invented electricity?

Benjamin Franklin

200

Name the first man to walk on the Moon?

Neil Armstrong

200

What is the capital of Japan?

Tokyo

200

What is the name of the famous clock tower in London?

Big Ben

300

Name the biggest continent in the world?

Asia

300

What is the main ingredient in bread?

Flour

300

Who invented the light bulb?

Thomas Edison

300

34 teeth in total adults have. True or false? 

False (The adult has 32 teeth in total)

300

What is the name of the closest star to Earth?

Sun

400

Who discovered penicillin?

Alexander Fleming.

400

Which is the largest bird in the world?

Ostrich

400

Who was the first President of the United States?

George Washington

400

Who proposed the theory of relativity?

Albert Einstein

400

What is the main source of energy for the Earth?

The sun
500

Valentina Tereshkova was the first woman to go into space. True or false?

True

500

A barometer is used to measure Atmospheric Pressure. True or False? 

True

500

What is the capital of Russia?

Moscow

500

Name a natural satellite of Earth?

Moon

500

What is Japan's currency?

Yen