| Answer | Crossword Clue |
|---|---|
| MIRA | First variable star to be discovered |
| ARGON | First noble gas to be discovered |
| EROS | First near-Earth asteroid to be discovered |
| MIRA | First-known variable star |
| MIRA | First known variable star |
| Answer | Crossword Clue |
|---|---|
| MIRA | First variable star to be discovered |
| ARGON | First noble gas to be discovered |
| EROS | First near-Earth asteroid to be discovered |
| MIRA | First-known variable star |
| MIRA | First known variable star |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.