Across
- 3. a sweet tasting food
- 6. consume matter from dead organisms
- 7. web models that can be used to represent the flow of matter and energy in ecosystems
- 9. organisms that are not a plant or an animal
- 10. tell the main idea and why it’s important
- 11. Land based
- 12. water based
- 14. Bits that are too small to be seen, but make up both visible and invisible materials
- 17. eaters of food
- 18. stuff that weighs something
- 19. materials that organisms consume that are a source of both matter and energy
- 21. organisms too small to see with your eye
- 22. the ability to do work
- 23. Another state of matter like liquid or solid
- 24. Fungus that grows on decomposing material
- 25. to move something from one place to another
Down
- 1. young
- 2. makers of food
- 4. a community in a certain area where living things depend on each other and their surroundings for survival
- 5. any living thing
- 8. material organisms need to live and grow
- 13. decomposed dead matter usually from plants
- 15. a unit of food energy
- 16. organisms that are everywhere around us, but too small to see
- 17. gas emitted from animals that plants need to survive
- 20. a reasoned explanation that supports a claim (why the claim is correct)