Our Solar System

1. Which planet has shortest year?


Mercury


2. Which planet was discovered in 1781?


Uranus

3. Which planet has Great Dark Spot?


Neptune



4. Which planet has Great Red Spot?


Jupiter


5. Which planet has longest day and night?


Venus


6. Which is the Green planet?


Uranus


7. Which planet is named after the Roman God of Agriculture?


Saturn


8. Which planet is named after the Roman God of beauty?


Venus


9. Which planet is known after the Roman God of war?


Mars


10. Time taken by light to travel between Earth and moon?


1.3 sec