| Hint | Answer | % Correct |
|---|---|---|
| Named after the Roman god of the ____ | Sea | 94%
|
| Neptune is the smallest of the ice ____ | Giants | 85%
|
| Neptune’s atmosphere mainly consists of what 2 gases? | Hydrogen | 82%
|
| Helium | 79%
| |
| Neptune has the second highest surface gravity from all planets. What planet has the highest? | Jupiter | 79%
|
| The only spacecraft that has flown by Neptune in 1989 | Voyager 2 | 78%
|
| Neptune has 5 main ____ | Rings | 75%
|
| How many moons does Neptune have? | 14 | 74%
|
| In Greek mythology, what god is the equivalent of Neptune? | Poseidon | 72%
|
| A three pronged spear that was used by Neptune and the above | Trident | 70%
|
| What is the name of the largest moon? | Triton | 66%
|
| First person to observe Neptune | Galileo Galilei | 50%
|
| Name any of Neptune’s main rings | Galle | Laverrier | Lassell | Arago | Adams | 15%
|
| What is Neptune’s smallest moon? | Hippocamp | 13%
|
| The name of Neptune’s wife | Salacia | 10%
|