1) What is the closest planet to the sun?
2) What is the largest planet in our solar system?
3) What is the fourth planet from the sun?
4) What is the name of the dwarf planet which is beyond Neptune?
5) How many planets are there in our solar system?
6) How long does it take for the Earth to complete a full rotation around the sun?
7) What is the most massive planet in our Solar System?
8) What is the hottest planet in our Solar System?
9) How many planets are in our Solar System?
10) What is the coldest planet in our Solar System?