Mathematics
Riddles
General
History
Science
100

8x12?

96

100

I’m tall when I’m young, and I’m short when I’m old. What am I?

A candle

100

How long is a marathon?

26.2 miles

100

Which central European country remained neutral in World War II?

Switzerland

100

Which freezes first, hot water or cold water?

Hot water

200

What is pythagoreas theorem?

a2 + b2 = c2

200

What has to be broken for you to use it?

An Egg

200

What is the tallest building in the world?

The Burj Khalifa

200

How long did the hundred years war last?

116 years

200

What is the largest animal on Earth?

The Blue Whale

300

if 8x + 12 - 2x = 36, what is x?

4

300

What band never plays music?

Rubber band

300

What is the highest-grossing film of all time?

Avatar

300

What is the highest-grossing film of all time?

Johannes Gutenberg

300

What is a male swan called?

A cob

400

What is the equation for gravity?

Fg = G x (m1 x m2) ÷ r2

400

Where is the only place where today comes before yesterday?

The Dictionary

400

When was the first iPhone released?

2007

400

What is the name of The Beatles debut album?

Please Please Me

400

What is the fastest bird?

Peregrine Falcon, with a top speed of 299 kph
500

Using only addition, add eight 8s to get to the number 1,000.

888+88+8+8+8 = 1000

500
I am as light as a feather, yet the strongest person in the world cannot hold me for 5 minutes, what am I?

Your breath

500

The Aurora Borealis is the term for the green colorful lights that can be seen in the north at night. What is the term for the lights that can be seen in the south?

Aurora Australis

500

In 5,000 years of human history, what is the one and only disease that has been completely eradicated

Smallpox

500

What is the color of a polar bear's skin?

Black!

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