GEOGRAPHY
HISTORY
MATH
BIOLOGY
100

What is the largest country in South America?

Brazil

100

Where were the first modern Olympic Games celebrated?

Athens

100

How many digits does the value of Pi have?

Infinite

100

Which organ is responsible for cleaning your blood?

Kidneys

200

What is the capital city of Australia?

Canberra

200

Where was John F. Kennedy assassinated?

Dallas, Texas, USA

200

What is the sum of all the interior angles of a triangle?

180°

200

What is the name of the life process involved in eliminating metabolic and digestive wastes from the body?

Excretion

300

What is the smallest independent country on Earth? 

Vatican City

300

Which is the oldest university in Colombia?

Santo Tomás University

300

What is the name of the number system that has a base of two?

Binary

300

What do you call the organisms that DO NOT need oxygen for growing ?

Anaerobic

400

What is the oldest city in the world?

Damascus

400

What's the name of the famous battle where Napoleon Bonaparte was finally defeated?

Waterloo

400

What is the name of an angle of more than 90 degrees but less than 180 degrees?

Obtuse angle

400

Which vitamin is responsible for blood coagulation?

Vitamin K

500

Which country has the most natural lakes?

Canada

500

What Roman Emperor made Christianity legal and ended the persecution of Christians?

Constantine

500

Who invented the use of negative numbers?

An Indian Mathematician

500

What is the scientific name of honey bees?

Apis Mellifera

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