Across
- 5. makes its own food
- 7. leaf-like lichen
- 9. the part of the water cycle that includes rain and snow
- 10. triangular shaped leaf
- 12. the area where the new cells are formed
- 13. trees where the branches only come out of the top of the trunk
- 14. the part of the tree where water is transported from the roots
- 15. the top point of a leaf
- 16. how trees are part of the water cycle
- 18. the trunk of the tree splits into two main branches about half way up
- 21. the non-living core of the tree
- 22. the process by which trees make food
Down
- 1. gets food energy from eating other things
- 2. a fungus that attaches to a tree trunk like a step
- 3. trees with broad leaves
- 4. the top level of the forest
- 5. the 'stem' of a leaf
- 6. the round leaf shape
- 8. trees grow year after year
- 11. a composite organism made from algae and fungi
- 12. a heart shaped leaf
- 17. the outside edge of a leaf
- 19. cone bearing trees
- 20. the other name for the inner bark