Across
- 3. light passes through an object and bends
- 4. allows the flow of energy (metal)
- 7. less dense
- 9. light does not pass through an object
- 13. source of energy for the water cycle and food webs
- 14. sediment left in a place and creates a river delta
- 15. eats plants and animals
- 17. (2 words)your are born with
- 19. mushrooms, bacteria, worms
- 20. plany eater
- 22. iron, nickel, cobalt and steel
- 23. movement of sediment
Down
- 1. organism that hunts
- 2. organism that's being hunted
- 5. light bounces off an object
- 6. the ability to dissolve
- 8. a substance that can dissolve is _______
- 10. organism that makes its own energy
- 11. meat eater
- 12. created by wind, water and ice
- 16. stops or slows down the flow of energy (palstic)
- 18. fossil fuel made by plants
- 21. more dense
