CELSA Knowledge

Question 1

What is the color of blood when it's inside your body?

Accepted Answer

Red

Answer

Yellow

Answer

White

Answer

Green

Question 2

Which is the fastest bird in the world?

Accepted Answer

Peregrine Falcon

Answer

Bald Eagle

Answer

Hummingbird

Answer

Raven

Question 3

What is the tallest waterfall in the world?

Accepted Answer

Angel Falls, Venezuela

Answer

Niagara Falls, New York

Answer

Wailau Falls, Hawaii

Answer

Sutherland and Falls, New Zealand

Question 4

Which planet is known as the "Red Planet"?

Accepted Answer

Mars

Answer

Venus

Answer

Saturn

Answer

Mercury

Question 5

Which element is known as the building block of life?

Accepted Answer

Carbon

Answer

Oxygen

Answer

Hydrogen

Answer

Nitrogen

Question 6

Which food item never spoils?

Accepted Answer

Honey

Answer

Beef Jerky

Answer

Cereal

Answer

Beans

Question 7

Which ancient civilization is credited with the invention of wheel?

Accepted Answer

The Sumerians

Answer

The Romans

Answer

The Egyptians

Answer

The Greeks

Question 8

About how many scents can a human nose remember?

Accepted Answer

Around 50,000

Answer

Around 500

Answer

Around 10,000

Answer

Around 1 million

Question 9

What is the capital city if Canada?

Accepted Answer

Ottawa

Answer

Toronto

Answer

Vancouver

Answer

Montreal

Question 10

What was the main purpose of the pyramids built by the ancient Egyptians?

Accepted Answer

To house the tombs of pharaohs

Answer

To serve as royal palaces

Answer

To function as public meeting spaces

Answer

To act as defensive fortresses