Across
- 2. an organism that feeds on plants or other animals for energy
- 4. an organism that produces its own food and food for consumers
- 6. the process of how plants make their food
- 9. in the arctic polar bears are the top of this
- 10. an organism that breaks down the remains of other living things
- 13. the specific place where an animal finds anything it needs
- 18. a community of interacting organisms and their environment
- 19. this type of ecosystem is underwater
- 23. this type of ecosystem flat, grassy, dry, large, almost treeless.
- 27. rocks, water, air, sunlight.
- 28. this type of ecosystem is covered with trees
- 29. this type of ecosystem has many trees and it rains a lot there
- 31. an ecosystem doesn't thrive if it is
Down
- 1. this type of ecosystem is large and covered with rolling terrains and grass
- 3. the ability to do work
- 5. all of the living and nonliving things that surround and effect an organism
- 6. an animal that hunts, catches, and eats other animals
- 7. this type of ecosystem is dry and hot
- 8. the role that a plant or animal plays in its habitat
- 11. animals that are caught and eaten by predator
- 12. plants, animals,insects, birds.
- 14. this type of ecosystem is frozen and covered in snow
- 15. an interacting group of various species in a common location
- 16. this type of ecosystem is high up and cold
- 17. the number of organisms of the same species that live in a particular area
- 20. an ecosystem thrives if it is
- 21. an animal that eats other animals to get its energy
- 22. the natural interconnection of food chains
- 24. an individual animal, plant, or single-celled life form
- 25. an animal that eats plants and animals to get its energy
- 26. an animal that eats plants to get its energy
- 30. this type of ecosystem gets a lot of snow, rain, there is not many plants, and there are a lot of fires there.