Across
- 3. unit of measurement for lumber that equals 1 x 12 x 12 inches
- 6. boards sawed from trees
- 7. complex association of trees, shrubs, and plants that all contribute to the life of the community
- 9. cells that carry manufactured food to areas of the plant where it is stored or used
- 11. rings in a cross section of a tree root, trunk, or limb representing one year's growth
- 13. thin sheet of wood used in paneling and furniture
- 16. woody perennial plant with a single stem that develops many branches
- 17. cells that carry manufactured food to areas of the plant where it is stored or used
- 18. tree that sheds its leaves yearly and produces hardwood
- 22. transportswater and minerals upwards in the tree roots, trunks, and stems
- 26. forest land producing more than 20 cubic feet per acre, per year of industrial wood and that has not been withdrawn from timber use by statute or administrative regulation complex association of trees, shrubs, and plants that all contribute to the life of the community
- 28. cell structures that transport water, minerals, and nutrients within plants from the roots to the leaves
- 29. ornamental trees' care and management
- 30. refers to the difficulty in cutting, shaping, nailing, and finishing wood
Down
- 1. woody plant with a bushy growth pattern and multiple stems
- 2. small, privately owned forest
- 4. land at least 10% percent stocked by trees of any size
- 5. scientific method applied to forest management
- 8. wood's resistance to compression
- 10. inactive core; strength and rigidity
- 12. wood from conifers
- 14. growth layer in a tree root, trunk, or limb
- 15. wood from deciduous
- 17. wood used for making fiber for paper and other products
- 19. a timber harvesting practice where most of the trees in a given area are harvested at the same time.
- 20. changes in humidity and temperature
- 21. evergreen tree that produces seeds in cones, has needle-like leaves, and produces softwood
- 23. trees that do not shed their leaves on a yearly basis
- 24. construction material made of thin layers of wood glued together
- 25. young plants grown from seed
- 27. the tendency of wood to bend permanently due to moisture change
