Across
- 3. use to build houses, furniture, clipboard
- 6. small logs ground up
- 7. camping, hiking, fishing,
- 9. taking only mature trees.
- 16. large area, small labor, products wheat and oil.
- 17. depends on climate, soil, biology, topography.
Down
- 1. designed to catch all the garbage.
- 2. broad leaves, change color in autumn.
- 4. Item is neither purchased nor produced in the first place.
- 5. item is destroyed when you no longer want it.
- 8. taken from the environment that can be used by humans.
- 10. needles and cones.
- 11. small area, large labor, urban area.
- 12. item is used by someone else when you no longer want it.
- 13. clear cut part of the forest.
- 14. humus in the most important factor.
- 15. most logging operation.