Across
- 1. Study of ecosystems
- 4. Types of species that re low in population
- 5. Species that aren’t invasive
- 8. Waste or trash in the environment
- 10. To reuse waste
- 11. Area where plant, animals, and other living organisms work together to form a system
- 12. Process of growing crops or animals
- 14. Shares 99% of DNA with monkeys
- 16. Study of live and living organisms
- 17. Types of species that aren’t native
- 18. Made up of leaves, stem, and seeds.
- 19. Chemical symbol: H2O
- 20. Buildings that make up of education
Down
- 2. Too much population
- 3. A house that plants are kept in and traps heat
- 6. Sphere that has 5 layers
- 7. Process of cutting trees for land
- 9. change Icebergs are melting across the globe, this is due to
- 12. Latin word: Animalis
- 13. 0 population
- 14. Shelter/home for a plant, animal or other living organisms
- 15. smells like garbage and rhymes with smash
- 21. The chemical symbol of carbon dioxide
