Planets
Moon Phases
Seasons
Sun and Stars
100

It takes this planet 165 Earth years to travel around the sun.

What is Neptune?

100

This phase of the moon looks like a banana.

What is a crescent moon?

100

During this season your part of Earth is tilted toward the sun.

What is Summer?

100

This is the closest star to Earth.

What is the sun?

200

This planet is the 5th largest planet in the solar system.

What is Earth?

200

this phase of the moon looks like a half circle.

what is a first quarter moon?

200

During this season your part of Earth is tilted away from the sun.

What is winter?

200

There are this many constellations.

What is 88?

300

The 4 closest planets to the sun are made of rock and are called this.

What are terrestrial?

300

these two phases of the moon look very similar.

what are a gibbous moon and a full moon?

300

The Earth spins at this speed.

What is 1,000 miles per hour?

300

This type of galaxy does not have a particular shape.

What is irregular galaxies?

400

The planets farthest from the sun are made of this.

What is gas?

400

A full moon occurs this often.

what is about once a month?

400

It takes this many days for the Earth to orbit around the sun.

What is 365 days (one year)?

400

This galaxy is the closest to the Milky Way galaxy.

What is the Andromeda Galaxy?

500

This planet's rings are made of billions of bits of icy rocks.

What is Saturn?

500

The phases of the moon change as this happens.

What is the moon orbits the Earth.

500

It takes this long for the Earth to rotate on its axis.

What is 24 hours?

500

When some kinds of stars die (explode) the leftover stardust is called what?

What is a nebula?

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