Across
- 3. several food chains that overlap
- 5. a group of populations in an area
- 6. an environment that meets the needs of living things
- 7. the living and the non living things that are around us
- 8. a living thing that feeds on wastes and on the remains of dead plants and animals
- 9. is what consumers eat
- 12. a group of the same individuals in the same area
- 14. the living and nonliving things in an area
- 17. an animal that eats animals and plants
- 18. the refer to the number of different kinds of living things
- 19. the nonliving things around you
- 20. any living thing that can make it's own food
Down
- 1. is the movement of food energy in a sequence of living things
- 2. an animal that eats only plants
- 4. an animal that eats plants or other animals
- 7. shows how much energy is passed from one living thing to another
- 10. an animal that eats only other animals
- 11. harmful substances mix with water ,soil and air
- 13. restoration: the fixing of the ecosystem and the fixing of animals homes
- 15. the living things around you
- 16. consumer that eats the prey
