| Answer | Crossword Clue |
|---|---|
| ECARD | Environmentally friendly birthday greeting |
| ECARD | Environmentally friendly greeting |
| GREEN | Environmentally friendly |
| ECO | Environmentally friendly prefix |
| HEMP | Environmentally friendly crop |
| ECOCAR | Environmentally friendly vehicle |
| ECOCAR | Environmentally friendly auto |
| ECOCAR | Environmentally-friendly vehicle |
| ECO | ...-friendly (environmentally safe) |
| GREENING | Making environmentally friendly |
| ECOBAG | Environmentally friendly tote |
| ECHOTOURISM | Environmentally friendly travel? |
| GREENERPASTES | More environmentally friendly glues? |
| SOLARPANEL | Environmentally-friendly energy source |
| SOYINK | Environmentally friendly printing material |
| LORAX | Environmentally friendly Seuss character |
| SOLARCAR | Environmentally friendly way to travel |
