| Answer | Crossword Clue |
|---|---|
| TRILOBITE | Marine invertebrate of yore |
| SEASLUG | Shell-less marine invertebrate |
| Answer | Crossword Clue |
|---|---|
| TRILOBITE | Marine invertebrate of yore |
| SEASLUG | Shell-less marine invertebrate |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.