| Answer | Crossword Clue |
|---|---|
| DDT | Rachel Carson concern |
| ECOL | Concern of Rachel Carson: Abbr. |
| SEA | Rachel Carson subject |
| DDT | Rachel Carson subject |
| SEA | Rachel Carson subject. |
| DDT | Rachel Carson target |
| SILENTSPRING | Book by Rachel Carson |
| MAINE | Home of the Rachel Carson National Wildlife Refuge |
