Across
- 2. chain feeding relationships between living things
- 3. transfer the transfer of energy from one organism to another
- 5. cycle the various stages of organisms growing and developing
- 10. consists of living and non living thing in their environment.
- 12. web a model that shows different feeding relationships
- 13. a animal natural response to a stimulus.
- 14. a large amount of animals without a backbone
- 15. a major ecological community
- 17. forest a forest that is humid and rainy for most of the year
Down
- 1. diversity the presence of many different types of organisms in an ecosystem
- 4. all the living and non living things that surround organisms
- 6. the spread of desert like conditions
- 7. The many different types of life that exist in an environment
- 8. The many different life forms that exists in an environment
- 9. the location in which an organism lives
- 11. relationship between organisms
- 16. the ability to do work or cause change