| Answer | Crossword Clue |
|---|---|
| HARDSCIENCE | Physics or geology |
| EARTHSCIENCE | Geology or geography |
| SCI | Bot. or geology |
| SCI | Chem. or geology |
| SCI | Astronomy or geology: Abbr. |
| SCIENCE | Biology or geology, e.g. |
| EON | Two or more eras, in geology |
| Answer | Crossword Clue |
|---|---|
| HARDSCIENCE | Physics or geology |
| EARTHSCIENCE | Geology or geography |
| SCI | Bot. or geology |
| SCI | Chem. or geology |
| SCI | Astronomy or geology: Abbr. |
| SCIENCE | Biology or geology, e.g. |
| EON | Two or more eras, in geology |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.