How many planets are in the solar system?
Correct!
Wrong!
Which of these is the least dense planet in the solar system?
Correct!
Wrong!
Which of these is the correct order of the planets?
Correct!
Wrong!
What exactly is Pluto?
Correct!
Wrong!
Which planet is the biggest?
Correct!
Wrong!
How many moons does Uranus (lol) have?
Correct!
Wrong!
Which of these is the densest planet?
Correct!
Wrong!
How old is the solar system?
Correct!
Wrong!
Which of these is not a gas giant planet?
Correct!
Wrong!
Which of these planets has no moon?
Correct!
Wrong!