| Answer | Crossword Clue |
|---|---|
| CELSIUS | Swede who developed a temperature scale |
| MOHS | Mineralogist who developed a hardness scale |
| Answer | Crossword Clue |
|---|---|
| CELSIUS | Swede who developed a temperature scale |
| MOHS | Mineralogist who developed a hardness scale |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.