geography
science
brain teaser
sports
space
100

Which is the largest desert in the world?

Antarctica (the largest cold desert).

100

Which part of the cell produces most of its energy?

Mitochondria

100

What has hands but cannot clap?

clock

100

How many players from one team are on the field in a standard football (soccer) match?

11 players.

100

Who was the first person to walk on the Moon?

Neil Armstrong

200

Which country has the most natural lakes in the world?

Canada

200

What is the chemical symbol for potassium?

k

200

A farmer has 17 sheep. All but 9 run away. How many sheep are left?

9 sheep.

200

In tennis, what is the term for a score of zero?

love

200

What was the first living creature to orbit Earth?

dog

300

What is the capital of Australia?

Canberra

300

Which gas do plants absorb during photosynthesis?

Carbon dioxide (COโ‚‚).

300

What gets wetter the more it dries?

A towel. ๐Ÿงบ

300

How many rings are there in the Olympic symbol?

5 rings.

300

Which planet takes the longest time to complete one orbit around the Sun?

Neptune

400

What is the largest continent in the world?

Asia

400

What is the approximate speed of light in a vacuum?

300,000 kilometres per second.

400

You have 3 apples and take away 2. How many apples do you have?

2 apples, because those are the ones you took.

400

Which sport is played at Wimbledon?

Tennis. ๐ŸŽพ

400

which is the nearby galaxy to ours?

Andromeda Galaxy

500

Which is the smallest country in the world by land area?

Vatican City.

500

Which force keeps planets in orbit around the Sun?

Gravity. ๐ŸŒ

500

A man looks at a photo and says, โ€œI have no brothers or sisters, but that man's father is my father's son.โ€ Who is in the photo?

His son. ๐Ÿ‘จโ€๐Ÿ‘ฆ

500

Which sport is famous for swimming in a pool?

Swimming

500

largest blackhole known

TON 618