| Answer | Crossword Clue |
|---|---|
| pneumatolysis | the destructive action of the hot vapours of magma on igneous rock |
| Answer | Crossword Clue |
|---|---|
| pneumatolysis | the destructive action of the hot vapours of magma on igneous rock |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.