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Please Help :) Which human activity depletes the ozone layer? A. planting genetically-modified crops B. using solar power to generate electricity C. fighting fires with halon-co…

Please Help :) Which human activity depletes the ozone layer? A. planting genetically-modified crops B. using solar power to generate electricity C. fighting fires with halon-co…
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2 votes
Please Help :)

Which human activity depletes the ozone layer?

A. planting genetically-modified crops

B. using solar power to generate electricity

C. fighting fires with halon-containing fire extinguishers

D . purifying crude metals by heating them to their liquid state

asked
User Mangrio
by
8.7k points

2 Answers

0 votes

Answer:

purifying crude oil metals by heating them to liquid state

answered
User BlackEye
by
8.0k points
1 vote

Answer:i think it is C

answered
User HamiltonUlmer
by
8.1k points
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