| Answer | Crossword Clue |
|---|---|
| ELEMENTS | Natural habitats |
| PCS | Microsoft's natural habitats |
| ETHOLOGIST | One studying animals' behavior in their natural habitats |
| ecotour | the practice of touring natural habitats in a manner meant to minimize ecological impact |
| ecotours | the practice of touring natural habitats in a manner meant to minimize ecological impact |
| ecotourism | the practice of touring natural habitats in a manner meant to minimize ecological impact |
| ecotourisms | ECOTOURISM, the practice of touring natural habitats in a manner meant to minimize ecological impact |
