| Answer | Crossword Clue |
|---|---|
| OZONE | Type of layer or hole |
| OZONE | Kind of hole or layer |
| OZONE | Word with hole or layer |
| OZONE | Layer with a "hole" |
| OZONE | Layer with a hole |
| OZONE | A layer with a hole |
| OZONE | Word with layer and hole |
| OZONE | Layer with a hole in it |
| OZONE | Atmospheric layer with a "hole" in it |
