A cosmic snowball of frozen gases, rock and dust is called a ______
comet
planet
star
sun
Everything in the Solar System revolves around the_______
Sun
Earth
Stars
Moon
I am the Earth's only satellite. Who am I?
Mars
A comet
The Sun
The moon
I am the hottest planet in the Solar System. Who am I?
Mercury
Mars
Venus
Earth
I am a group of stars that form a pattern. Who am I?
Galaxy
Constellation
Planets
Moons
My color changes depending on the temperature. Who am I?
The Sun
A star
A planet
A comet
How long is one day on Planet Earth?
24 hours
How many moons does Mars have?
2
What is this object?
Satellite
