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Natasha2012 [34]
3 years ago
13

Humans can cause an ecosystem to collapse by: a. collecting and chemically altering industrial waste to detoxify it. b. reducing

habitat fragmentation. c. hunting a keystone species to extinction. d. building shelter belts next to farm fields.
Biology
2 answers:
Tcecarenko [31]3 years ago
4 0
C. hunting a keystone species
Nuetrik [128]3 years ago
4 0

1. C

2. A

3. C

4. C

5. A

6. D

7. B

8. D

9. D

10. B

11. A

12. C

13. D

14. A

15. D

16. B

17. C

18. D

19. Competition

20. A

21. Secondary Succesion

22. D


100% Correct

for the written questions.......you’re on your own. sorry (:

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