Human Anatomy
Animal Kingdom
Riddles
Earth Science
Space Exploration
100

These are the only bones in your head that move

Jaw bones

100

These animals are known for their powerful jaw and live in rivers

Alligator

100

I have a neck but no head.  I wear a cap but no shoes.

A bottle

100

What is the largest ocean on Earth?

What is the Pacific Ocean?

100

What planet is known as the Red Planet?

What is Mars?

200

What body part do you use to check your pulse?

Wrist or neck

200

What is the fastest land animal?

What is the cheetah?

200

I have a neck but no head and two arms but no hands.

A shirt

200

Frozen rain that falls as small bits of ice

Hail

200

This planet has famous rings

Saturn

300

Which organ is responsible for pumping blood?

What is the heart?

300

This large cat is an excellent swimmer and is the national animal of India

Tiger

300

I have a head and a tail, but no legs

A coin

300

This is the low area between mountains and hills

A valley

300

This planet is the largest in our solar system

Jupiter

400

What type of joint is found in the shoulder?

What is a ball-and-socket joint?

400

What is the largest species of shark?

What is the whale shark?

400

I am easy to lift but hard to throw.

A feather

400

Which gas is most abundant in the Earth's atmosphere?

What is nitrogen?

400

What is the name of our galaxy?

What is the Milky Way?

500

What part of the brain is responsible for coordination?

What is the cerebellum?

500

Which animal is known as the "king of the jungle"?

What is the lion?

500

I can travel around the world but stay in one corner

A stamp

500

What scale is used to measure the magnitude of earthquakes?

What is the Richter scale?

500

The name of a person trained to travel beyond earth

Astronaut