Across
- 4. what everything in the world is made of
- 5. link something together
- 6. esm made of glucose
- 7. makes up nonliving parts of a ecosystem
- 9. a atom that makes up esm and carbon molecules
- 11. where photosynthesis happens
- 13. organism that makes esm
- 14. a starting substance
- 17. organism that breaks down matter to get esm
- 20. all living/nonliving things interacting
- 22. a set of interacting parts to make a whole
- 23. a closed ecosystem made by humans
- 25. molecule made of carbon,hydrogen,oxygen
Down
- 1. molecule that is energy
- 2. makes up living in nonliving parts
- 3. reaction between oxygen/glucose
- 8. living things
- 10. a type of esm
- 12. ending substance made during chemical reaction
- 15. atoms joined together
- 16. a organism that needs to eat to get esm
- 18. what makes things move or change
- 19. a result of a process
- 21. process of which energy causes change
- 24. something required for a process