Across
- 3. All paper products can be recycled, except
- 7. the clean pulp should be mixed with what may be new paper
- 9. light energy causes water drawn form the soil to split into oxygen and...
- 15. What the most commonly recycled paper product
- 16. A simple sugars are formed from the hydrogen combines with
- 17. The green pigment contained in plants is called
- 18. What is synonym of precious
- 19. What the chief function of leaves
Down
- 1. The following things can be recycled, EXCEPT
- 2. What color plants can occurs photosynthesis
- 4. What is the third step of recycling paper products?
- 5. What the product of photosynthesis
- 6. what can recycle reduce
- 8. What kind of the text
- 10. chlorophyll in small bodies called
- 11. what is synonym of demand
- 12. how many pulpwood trees saved by one ton of recycle paper
- 13. What is synonym of essential
- 14. how many kilograms of paper were produced by the workers
- 20. What is synonym of provides