Show:
SUN
EARTH
MOON
SYSTEMS
Components
100
The sun is located here in our solar system.
What is the center?
100
Earth places here in order of the planets from the sun.
What is third?
100
This causes the phases of the moon.
What is the moon orbiting the Earth?
100
The Sun, planets and moons, asteroids, comets, and meteoroids.
What is contained in our solar system?
100
Composed of rock and ice.
What are comets?
200
These two adjectives describe the size of our Sun.
What is medium or average size?
200
The Earth does this to cause day and night.
What is rotate?
200
This is how often we could see a full moon.
What is from every 27 to 29 days?
200
This is the name of our galaxy.
What is the Milky Way?
200
A space rock that hits the Earth.
What is a meteorite?
300
The sun is categorized as a range of these colors.
What is white to yellow?
300
The Earth's orbit, the moon's orbit, and the Earth's rotation all have this in common.
What is a counter-clockwise motion?
300
This is the difference between waxing and waning.
What is waxing is getting bigger and waning is getting smaller?
300
This is the shape of our galaxy.
What is spiral?
300
The closest and most distant planets in our solar system.
What are Mercury and Neptune?
400
This is how many Earths could fit inside the Sun.
What is one million?
400
These two factors determine seasons.
What are the Earth's tilt and orbit?
400
This is what I would see if I were looking at a crescent moon.
What is one outside edge, or a sliver, or a fingernail tip shape?
400
This is why we see a shooting star.
What is a meteors burning in Earth's atrmoshpere?
400
These are the inner planets.
What are Mercury, Venus, Earth, and Mars?
500

These three properties to determine the brightness of a star.

What are Distance from Earth, size, heat?

500
These are the longest and shortest days on earth.
What are Summer Solstice (first day of summer) and Winter Solstice (first day of winter)?
500
This is the order of objects during a lunar eclipse. 
What is Sun, Earth, Moon?
500
This is why you can't see stars during the day.
What is because the sun is too bright?
500
The outer planets have this nickname.
What are Gas Giants?