| Answer | Crossword Clue |
|---|---|
| OZONE | Chlorofluorocarbons deplete it |
| OZONELAYER | Chlorofluorocarbons damage it |
| overcrops | Deplete (soil) by growing crops continuously on it |
| overcropped | Deplete (soil) by growing crops continuously on it |
| overcropping | Deplete (soil) by growing crops continuously on it |
| overcrop | Deplete (soil) by growing crops continuously on it |
