-For which decade is the ozone concentration above Halley Bay Station highest
A)1960-1970
B)1970-1980
C)1980-1990
D)1990-2000

Name: -For which decade is the ozone concentration above Halley Bay Station highest A)1960-1970 B)1970-1980 C)1980-1990 D)1990-2000
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Question

-For which decade is the ozone concentration above Halley Bay Station highest 
A)1960-1970 
B)1970-1980 
C)1980-1990 
D)1990-2000

Quizplus · Accepted Answer

The ozone concentration above Halley Bay Station was highest during the 1960-1970 decade before significant depletion was observed in subsequent decades.

-For Which Decade Is the Ozone Concentration Above Halley Bay