Across
- 4. A small stream of water.
- 5. A piece of land with its own unique features.
- 7. The outer layer of a tree's trunk.
- 8. A layer of ice that forms on surfaces.
- 10. Small particles of rock or mineral.
- 12. A small plant that grows into a new plant.
- 13. Animals that live in the wild.
- 17. desert plant
- 19. A small rock or stone.
- 21. A small, non-vascular plant.
- 24. A small type of bird.
- 25. A part of a plant that grows above ground.
- 27. The rise and fall of the sea level.
- 28. A type of evergreen tree.
- 30. A part of a flower.
Down
- 1. A part of a plant that grows from the stem.
- 2. A channel for water to flow.
- 3. Waves that break on the shore.
- 4. A steep rock face.
- 6. Flower of love
- 9. The top layer of the Earth's surface.
- 11. The time of day when the sun rises.
- 14. body of fresh water
- 15. A community of living things and their environment.
- 16. A movement of water in the ocean.
- 18. A type of atmospheric moisture.
- 20. A flower that grows on a tree or bush.
- 22. A part of a plant that grows underground.
- 23. The time of day when the sun sets.
- 26. biggest animal on land.
- 29. Top of mountain
