Show:
planets
the sun
moon & more
miscellaneous
numbers
100
This is the planet that is closest to the sun.
What is Mercury?
100
The sun is the center of this system.
What is the solar system?
100

The moon is a natural type of this that revolves around a bigger object.

What is a satellite?

100

This is a large body in space that moves around a star

What is a planet?

100

The color star is the coldest

What is red?

200
This is the 3rd planet from the sun.
What is earth?
200
The sun is a type of this gas sphere that gives off light and heat.
What is a star?
200
These are hollow pits on the surface of the moon.
What are craters?
200

The made up line that circles Earth halfway between the North and South Poles 

What is equator?

200
The moon is this far away from earth.
What is 240,000 miles?
300
This is what all the planets have in common?
What is "they revolve around the sun?"
300
It takes the earth 365 days to do this.
What is revolve (orbit) around the sun?
300

The moon's gravitational pull causes this rise and fall of the ocean.

What are tides?

300

It is to turn on a axis

What is rotate?

300
This many earths can fit inside the sun.
What is 1,000,000?
400
These are the rocky planets.
What is Mercury, Venus, Earth, and Mars?
400
This is how long it takes earth to complete one rotation.
What is 24 hours --or one day?
400

A tool that makes distant objects appear larger

What is a telescope?

400
These two things cause the earth to experience seasons.
What is the tilt of the earth and its revolution around the sun?
400

The planet is the hottest

What is Venus?

500
These are the gas giants.
What are Jupiter, Saturn, Uranus, and Neptune?
500
The sun is responsible for this first step of the water cycle.
What is evaporation?
500

These are a group of stars that forms a pattern

What are constellations?

500

A ball of hot gases that give off light and energy

What are stars?

500

This is the coldest planet

What is Neptune?