Sun
What is a planet called that's not in our solar system
Venus and Mercury? The sun.
Is Jupiter a failed star
No
Will the sun ever go supernova?
No
What is the name of the biggest mountain in our solar system
Olympus Mons
How many seasons are on earth
4 seasons
What is the famous storm called on Jupiter
Great red stripe
Which one of Saturn's moons has an atmosphere and lakes on the surface?
Titan
What planet days are longer than their years
Venus
What two Planets rain diamonds?
Neptune & Uranus