solar system
How many planets are in our solar system?
8
What is the name of our galaxy?
The Milky Way
Which planet do we live on?
Earth
Which planet is known as the "Red Planet"?
Mars
What is the name of the star at the center of our solar system?
The Sun
Which planet is closest to the Sun?
Mercury
What is the largest planet?
Jupiter
What force keeps the planets in orbit?
Gravity
What is the coldest planet in our solar system?
Uranus
Which planet is famous for its bright, icy rings?
Saturn
Which planet is nicknamed Earth's "twin"?
Venus
Which planet spins on its side?
Uranus
What is the hottest planet in our solar system?
Venus
What do we call the path a planet takes around the Sun?
An orbit
What is the fastest planet to orbit the Sun?
Mercury