| Vocab | Arti | |
|---|---|---|
| 1. | Air | udara | 
| 2. | Air Pollution | polusi udara | 
| 3. | Archipelago | kepulauan | 
| 4. | Bank | tepi sungai | 
| 5. | Canyon | tebing | 
| 6. | Cave | goa | 
| 7. | Cliff | jurang | 
| 8. | Continent | benua | 
| 9. | Coral | terumbu karang | 
| 10. | Desert | gurun pasir | 
| 11. | Earthquake | gempa bumi | 
| 12. | Erosion | tanah longsor | 
| 13. | Field | ladang | 
| 14. | Forest | hutan | 
| 15. | Ground | tanah | 
| 16. | Global Warming | pemanasan global | 
| 17. | Hill | bukit | 
| 18. | Hurricane | angin topan | 
| 19. | Marsh | rawa | 
| 20. | Meadow | padang rumput | 
| 21. | Natural Disaster | bencana alam | 
| 22. | Ocean | lautan | 
| 23. | Protected Forest | hutan lindung | 
| 24. | Sanctuary | cagar alam | 
| 25. | Soil | tanah | 
| 26. | Spring | mata air | 
| 27. | Valley | lembah | 
| 28. | Waterfall | air terjun | 
| 29. | Leaf | daun | 
| 30. | Wind | angin | 
| 31. | Climate | iklim | 
| 32. | Root | akar | 
| 33. | Fog | kabut | 
| 34. | Thunder | guntur | 
| 35. | Dust | debu | 
| 36. | Cloud | awan | 
| 37. | Land | daratan | 
| 38. | Volcano | gunung berapi | 
| 39. | Rice Fields | sawah | 
| 40. | Mountain Peak | puncak gunung |