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jasenka [17]
3 years ago
7

7. Which human activity will most likely contribute to ozone layer destruction?

Biology
2 answers:
Svetllana [295]3 years ago
8 0

Answer:

7. Option D

8.  Option C

Explanation:

7. The cooling gas being used in ACs release harmful chlorofluoro carbon (CFCs) gas which when interacts with the ozone layer enters into an unstoppable chain reactions thereby deteriorating the ozone layer. Thus, option D is correct

8. This mode of fishing where the oysters are being cached by the fisherman excessively without putting in any efforts to revive their population is called as non sustainable mode of harvesting. In such farming the available resources(i.e oysters)  are used without preserving any part of its population (or without making any attempts to increase population of oysters) for future generation. Thus, option C is correct  

kvv77 [185]3 years ago
4 0
7. likely to happen is frequently using air conditioner at home..
8. non sustainable harvesting
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