Terms to Know 1
Terms to Know 2
The Earth
Planets
Planets 2
100

The star that is closest to the earth.

What is the sun?

100

The sun and all the heavenly bodies that orbit it?

What is the solar system?

100

The tilt of the earth gives us our_________

What are seasons?

100

The smallest planet

What is Mercury?

100

The red planet

What is Mars?

200

The word that means "suitable for life"

What is habitable?

200

A small piece of space rock traveling in space.

What is a meteoroid?

200

The _____________is a natural satellite.

What is the moon?

200

The brightest planet

What is Venus?

200

The only planet that is habitable

What is earth?

300

This star is always right above the North Pole.

What is the North Star?

300

When all of the moon is visible.

What is a full moon?

300

The earth continuously spins or rotates on its ________________

What is axis?

300

The largest planet

What is Jupiter?

300

The planet that takes the longest to orbit the sun

What is Neptune?

400

A group of stars that make a picture.

What are constellations?

400

Scientists can live and work in this.

What is a space station?

400

The moon's gravity affects the ___________

What are the oceans?

400

The largest planet with rings

What is Saturn?

400

The four planets farthest from the sun?

What are the outer planets?

500

Something natural or manmade that orbits the earth.

What is a satellite?

500

The moon reflects the light of the ___________

What is the sun?

500

Things God created to stay the same are___________

What is constant?

500

Planet tipped on it's side

What is Uranus?

500

The four planets closest to the sun

What are the inner planets?

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