A. air in water vapour
B. cloud available in the atmosphere
C. air in equal volume of cloud
D. water vapour in the atmosphere
Correct Answer: Option D
D. water vapour in the atmosphere
A. air in water vapour
B. cloud available in the atmosphere
C. air in equal volume of cloud
D. water vapour in the atmosphere
Correct Answer: Option D
D. water vapour in the atmosphere
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