| 1. |
| extinct | extint | extict | extinc |
|
|
| 2. |
| ecosystem | eekohsihstuhmm | eekohshstuhm | ecasystem |
|
|
|
|
| 4. |
| globall werming | gloohbuhl warmig | globel warmiing | global warming |
|
|
| 5. |
| weland | wetland | wotland | witland |
|
|
| 6. |
| natural | natual | natral | nechuruhl |
|
|
| 7. |
| acidd rian | uced rainn | acd rain | acid rain |
|
|
| 8. |
| wasteful | waseful | westeful | westiful |
|
|
| 9. |
| ecology | eccology | ihkoluhje | ecoloogy |
|
|
| 10. |
| atmosphere | atmospere | atmophere | atmospheri |
|
|
| 11. |
| resiikuhl | reesiekuhl | reasiikuhl | recycle |
|
|
| 12. |
| wuturshed | watershid | wawtushehd | watershed |
|
|
| 13. |
| haitat | habitaat | habitat | habuhtatt |
|
|
| 14. |
| wetlads | wehtlandz | wetlands | wtlands |
|
|
|
|
| 16. |
| wator cycle | water cycle | water sikuhl | wewtur soikuhl |
|
|
| 17. |
| natural resuorce | naturl risource | natural resource | netural resource |
|
|
| 18. |
| coompost | compost | compast | campost |
|
|
| 19. |
| suuhplii | supply | suhpii | suplii |
|
|
| 20. |
| conservetoin | conservation | consevation | cinserveteon |
|
|
|
|