Biodiversity
by Jason Lin
1. vertebrates and invertebrates
2. includes variety within a smaller group
3. flowering and non-flowering plants
4. Like kingdoms
5. stop releasing unwanted pet to the wild
6. Stopping introduction of non-native species
7. praticising 3 rs
8. How to preserve Biodiversity
9. Changes or loss of habitats
10. Invasion of other organisms of a kind
11. Diseases
12. Excessive hunting
13. which classifies
14. provides resources like food,medicine and raw materials
15. to maintain a stable system in nature
16. why biodiversity is important
17. is the variety of life on earth
18. Can be systematically studied using a Dichotomous key
19. Organisms
20. based on observable characteristics
21. threats on biodiversity
21.1. Excessive hunting