Across
- 3. ... Natural area with many trees.
- 4. ... Winged animal.
- 5. ... Top layer where plants grow.
- 6. ... Organic matter added to soil.
- 10. ... Small rise of land.
- 14. ... Flat green plant part.
- 16. ... Clear liquid essential for life.
- 19. ... Water falling from clouds.
- 20. ... Coral structure in the sea.
- 21. ... Hill of sand in desert.
- 22. ... Color of plants; eco word.
- 24. ... Sandy shore by the sea.
- 25. ... Make smaller (one of 3Rs).
- 28. ... Freshwater body smaller than sea.
- 30. ... Plant part underground.
- 32. ... To save or keep resources.
- 34. ... The gas we breathe.
- 35. ... Large salty water.
- 37. ... Short for growing without soil.
- 39. ... Star that gives light to Earth.
Down
- 1. ... White mass in the sky.
- 2. ... Water animal with gills.
- 4. ... Flowering surge in water.
- 7. ... Molten rock from volcano.
- 8. ... Moving air.
- 9. ... Green organism that grows.
- 11. ... Frozen water.
- 12. ... Strong weather with wind and rain.
- 13. ... Moving swell on the sea.
- 15. ... Hot element; opposite of water.
- 17. ... Flowing water across land.
- 18. ... Small six-legged creature.
- 20. ... Hard material from Earth.
- 23. ... Use again (one of 3Rs).
- 26. ... Our planet.
- 27. (Menurun)
- 29. ... Living creature (general).
- 31. ... Vast salty ocean.
- 33. ... Tall plant with trunk.
- 35. ... Fine particles in deserts; on beach.
- 36. (Mendatar)
- 38. ... Dense tropical forest.