| Answer | Crossword Clue |
|---|---|
| ETNA | It's active in Europe |
| ETNA | Highest active volcano in Europe |
| ETNA | Largest active volcano in Europe |
| ETNA | Tallest active volcano in Europe |
| ETNA | It's active in Sicily |
| STHELENS | It's active in Washington |
| ETNA | It's active in Italy |
| ETNA | It blew its stack in Europe |
| NATO | Its troops have been holding maneuvers in Europe. |
