| Question | Answer | % Correct |
|---|---|---|
| What type of planet is Neptune? | Ice giant | 100%
|
| What is the region beyond Neptune called? | Kuiper belt | 100%
|
| Who was planet Neptune named after? | Roman god of the sea | 100%
|
| What is the largest Neptune's moon called? | Triton | 100%
|
| Who discovered Neptune in 1846? | Johann Galle | 89%
|
| Neptune was the first planet that was discovered by what method? | Mathematical prediction | 89%
|
| Is planet Neptune visible with naked eye? | No | 89%
|
| What are the moons of Neptune named after? | Water deities | 78%
|
| Why isn't Galileo credited with the discovery of Neptune? | He thought it was a star | 56%
|
| What fact is true about Neptune? | It is the windiest planet | 56%
|