Across
- 2. plants that produce food
- 5. a flat grassland in North America
- 6. moisture condensed on plants
- 9. a group of birds
- 11. water having very little salt
- 12. water having a lot of salt
- 14. animals that only eat herbs (plants)
- 18. a large open area with grasses
- 19. animals that only eat meat
Down
- 1. animals that consume plant
- 3. break down dead things
- 4. a deep winter sleep
- 7. long-distance movement of animals during seasons
- 8. animal that eat grass
- 10. animals who eat plants and meat
- 13. animals that eat other animals
- 15. a group of grazing animals
- 16. energy transfer between living things
- 17. a natural home for plants or animals
- 20. a small mammal like mouse, rat, squirrel, etc
