The Planets 🌎
The Sun ☀️
The Moon 🌕
Solar System 🌌
Vocabulary 📚
100

This is the third planet from the Sun, containing lots of water and humans.

What is Earth?

100

The name of the star in the center of our Solar System. It is massive and burns hot and bright.

What is the Sun?

100

The Moon orbits this planet.

What is Earth?

100

The names of the first 4 planets from the Sun.

What are Mercury, Venus, Earth, and Mars?

100

The name for a planet circling around its star.

What is an Orbit?

200

The largest planet in our solar system. It has a 'Great Red Spot' on it.

What is Jupiter?

200

The Earth takes this many days to orbit once around the Sun.

What is 365 Days?
200

These pits on the Moon are formed from many asteroids crashing into the Moon's surface.

What are Craters?
200

The names for the 4 planets in the outer end of our Solar System. These are often called 'Gas Giants'.

What are Jupiter, Saturn, Uranus, and Neptune?

200

The name of the Galaxy we live in.

What is the Milky Way Galaxy?

300

The fourth planet from the Sun. It looks very red and is smaller than Earth.

What is Mars?

300

This is the name for an rare event when the Moon covers the Sun.

What is a Solar Eclipse?

300

The Moon takes this many days to orbit the Earth.

What is 27 Days?

300

The amount of planets in our Solar System.

What is 8 Planets?

300

The scientific name for a planet completing a full orbit around its star.

What is a Revolution?

400

This planet is the second largest in the solar system, with very beautiful rings surrounding it.

What is Saturn?

400

This is the name for the 'Dark Spots' found on the Sun.

What are Sun Spots?

400

The Moon has this many phases.

What is 8 Phases?

400

This is a belt between Mars and Jupiter in which millions of asteroids orbit around the Sun.

What is the Asteroid Belt?

400
A super bright, powerful explosion that occurs when a very massive star dies.

What is a Supernova?

500

This was once considered one of the 9 planets until 2006, when it was reclassified as a 'Dwarf Planet'.

What is Pluto?

500

This is the element that makes up the majority of the Sun's composition. It has the symbol H.

What is Hydrogen?

500

In 1969, this was the first man to ever walk on the Moon.

Who is Neil Armstrong?

500

This object is made of ice and rocks. It has a very elliptical orbit and pays our Solar System a visit every once in a while.

What are Comets?

500

The name for a bunch of stars in the sky forming shapes and patterns.

What are Constellations?