If a large meteorite were to strike the earth, scientists believe it would create a dust cloud that would cover the entire planet for at least a year. Explain the biological implications of this catastrophe. What would it mean for life as we know it?

yes i have all the correct answers

1. c 6. b. 11. c

2. a 7. d. 12. d

3. c 8. b. 13. c

4. d 9. c. 14. d

5. c 10. d. 15. a

16. d. 21. a

17. d.

18. a. 22-30 you must do on

19. d. your own

20. d.

d) center of the mid-ocean ridge

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