Name that planet
What is this?
Our Solar System
100
Earth
100
Milky Way Galaxy
100
What planets have rings?
Saturn, Jupiter, Uranus, Neptune
200
Saturn
200
Black hole
200
What is the hottest planet in the solar system?
Venus
300
Mars
300
Pluto
300
How old is our Sun?
Approx. 5 billion years old
400
Neptune
400
International Space Station
400
What planet has the most moons?
Jupiter
500
Venus
500
Hubble telescope
500
Who was the first person to propose the idea of the Sun being the center of our solar system?
Nicolaus Copernicus