| Answer | Crossword Clue |
|---|---|
| reductions | The process or result of reducing or being reduced |
| reduction | The process or result of reducing or being reduced |
| oxidation | The process or result of oxidizing or being oxidized |
| arrangements | The action, process, or result of arranging or being arranged |
| arrangement | The action, process, or result of arranging or being arranged |
| glaciations | The process, condition, or result of being covered by glaciers or ice sheets |
| glaciation | The process, condition, or result of being covered by glaciers or ice sheets |
