| Answer | Crossword Clue |
|---|---|
| ARCHEAN | Of a geologic age |
| EOCENE | Geologic age. |
| EON | Geologic age |
| AZOIC | Pre-life geologic age, formerly |
| AZOIC | Geologic age meaning "without life" |
| AZOIC | First age in geologic history |
| Answer | Crossword Clue |
|---|---|
| ARCHEAN | Of a geologic age |
| EOCENE | Geologic age. |
| EON | Geologic age |
| AZOIC | Pre-life geologic age, formerly |
| AZOIC | Geologic age meaning "without life" |
| AZOIC | First age in geologic history |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.