Planets
Earth
Riddles
Constellation
Fun Facts
100

This planet is the one we live on.

What is Earth? 

100

This is the place on Earth where people, animals, and plants live.

What is land?

100

I shine during the day and help plants grow. What am I?

What is the Sun?

100

These are pictures made by stars in the sky.

What are constellations?

100

The Sun is a star. True or false?

What is true?

200

This red planet is named after the Roman god of war.

What is Mars?

200

This is what we breathe to stay alive.

What is air?

200

I come out at night and change my shape. What am I?

What is the Moon?

200

This constellation looks like a hunter.

What is Orion?

200

Astronauts wear special suits in space because there is no _____.

What is air?

300

This is the biggest planet in our solar system.

What is Jupiter?

300

This is the force that keeps us from floating away.

What is gravity?

300

I have no light of my own, but I sparkle in the sky. What am I?

What is a star?

300

This constellation looks like a lion.

What is Leo?

300

This planet is so light it could float in water.

What is Saturn?

400

This planet is famous for its beautiful rings.

What is Saturn?

400

Earth goes around the Sun once every _____.

What is one year?

400

I go around a planet, like the Moon goes around Earth. What am I?

What is a moon?

400

This constellation looks like a big bear.

What is Ursa Major?

400

A day on this planet is longer than its year.

What is Venus?

500

This cold planet is farthest from the Sun.

What is Neptune?

500

This invisible blanket of air protects Earth.

What is the atmosphere?

500

I am a giant ball of gas, not solid like Earth. What am I?

What is a gas planet?

500

Long ago, people made constellation stories to explain these.

What are the stars?

500

This is the name for a rock that falls from space to Earth.

What is a meteorite?

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