Animals
Our body
Countries
Structures
People
100

What's the fastest animal in the world? 

Cheetah 

100

Where is the longest bone in the body?

Leg

100

What is the largest country in the world?

Russia 
100

Which country has the largest cave in the world?

Vietnam 

100

What is the name of the soccer player who holds the record for the most Instagram followers in the world? 

Cristiano Ronaldo 

200

Which animal can jump the highest?

Kangaroo 

200

Which part of the body grows the fastest?

Hair 

200

Where is the coldest place on Earth?

Antarctica 

200

What city has the tallest building in the world?

Dubai, United Arab Emirates (828 meters tall)

200

Michael Phelps is the athlete with the most Olympic medals. What's his sport? 

Swimming 

300

What is the most dangerous insect in the world?

Mosquito 

300

Where is the smallest bone in the body?

Ear

300

Which continent has the most countries?

Africa
300

What country has the longest bridge in the world?

China, The Danyang-Kunshan Grand Bridge  (164.8km)

300

Who was the most-streamed artist on Spotify in 2024?

Taylor Swift 

400

What kind of animal is the oldest living land animal in the world right now?

Turtle / Giant tortoise (who is 192 years old) 

400

What is the biggest organ in the body? 

Skin

400

What is the most populated country in the world?

India

400

What country has the most expensive building in the world?

Saudi Arabia 

400

What nationality is the man who holds the record for the fastest 100m sprint time?

Jamaican (Usain Bolt) 

500

What is the slowest mammal in the world?

Sloth

500

Which is the strongest muscle in the body?

Jaw

500

What is the newest country in the wrold?

South Sudan

500

Which city has the fastest operating train?

Shanghai 

500

People from what country are considered to be the happiest people in the world?

Finland

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