| Answer | Crossword Clue |
|---|---|
| DOGSTAR | It's in Canis Major. |
| ARGO | It's south of Canis Major |
| ORION | It's northwest of Canis Major. |
| SIRIUS | Star in Canis Major |
| SIRIUS | Bright spot in Canis Major |
| SAC | Major air group, its HQ in Nebraska. |
| LOA | Its last major eruption was in 1975 |
| ETNA | Its most recent major eruption was in 1992 |
| TALLAHASSEE | Major U.S. city with three pairs of double letters in its name |
