riddles
science
geography
maths
biology
100

What has to be broken before you can use it?

An egg.

100

Animals that eat both plants and meat are called what?

Omnivores.

100

Vienna is the capital of which country?

Austria.

100

Is negative four a natural number?

No.

100

What is the leading male or female called in a pack of wolves?

Alpha.

200

What is always in front of you but can’t be seen?

The future.

200

True or false: sound travels faster in air than in water.

False.

200

What country touches the Mediterranean Sea, the Bay of Biscay and the Atlantic Ocean?

Spain.

200

What is three squared?

Nine.

200

What is the tube that carries food into the stomach called?

Esophagus.

300

What goes up but never comes down?

Your age.

300

True or false – lightning is hotter than the sun.

True.

300

Algeria gained independence in 1962 from which European country?

France.

300

What is a shape with eight sides called?

Octagon.

300

What keeps a duck dry even though it spends almost all its time in the water?

Feathers.

400

I follow you all the time and copy your every move, but you can’t touch me or catch me. What am I?

Your shadow.

400

This planet spins the fastest, completing one whole rotation in just 10 hours. Which planet is it?

Jupiter.

400

The yak is native to which country?

China.

400

What is the only number that has the same number of letters as its meaning?


Four.

400

What vitamin does the sun's ultraviolet rays help the skin produce?

Vitamin D.

500

It belongs to you, but other people use it more than you do. What is it?

Your name.

500

How many bones do sharks have in total?

Zero

500

Where did the croissant originate?

Budapest.

500

Where is four considered an unlucky number? (A continent)

Asia

500

What does the substance melanin control?

The colour of the skin.