Across
- 3. a specific environment that's home to living things suited for that place and climate
- 4. a vast, flat, treeless Arctic region
- 5. a kind of animal that eats other animals and plants
- 8. an animal that gets food from killing and eating other animals
- 10. all the living things in an ecosystem
- 11. is a barren area of landscape where little precipitation occurs
Down
- 1. are organisms that are able to make their own food using abiotic elements in the environment
- 2. are animals whose primary food source is plant-based
- 6. an animal hunted or seized for food, especially by a carnivorous animal
- 7. introduction of harmful materials into the environment
- 8. are organisms that eat organisms from a different population
- 9. non-living chemical & physical parts of the environment