| Rating | Solver | Clue |
|---|---|---|
| EARTH | Our planet | |
| EQUATOR | Imaginary circle around our planet | |
| EARTHLINGS | Right lane’s diverted for our planet dwellers | |
| MARS | The tallest mountain in our solar system is on which planet? | |
| NEPTUNE | The remotest known planet of our system, discovered -- as a result of the computations of Leverrier, of Paris -- by Galle, of Berlin, September... | |