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Chemical Engineering - Environmental Engineering - Discussion

Discussion Forum : Environmental Engineering - Section 7 (Q.No. 2)
Environmental Engineering
2.
Pick out the wrong statement.
The concentric layer in atmosphere which contains about 70% of the total mass of atmosphere and characterised by a steady decrease in temperature is called stratosphere.
Stratosphere is rich in ozone and is located just above the troposphere.
Troposphere is a turbulent dusty zone containing much of water vapor and clouds.
The earth's atmosphere is an envelope of gases extending upto a height of about 200 kms.
Answer: Option
Explanation:
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Discussion:
1 comments Page 1 of 1.
Abdul Tine said:   4 years ago
The troposphere "between approximately 75 and 80% of the atmosphere's mass and 99% of water vapour and aerosols.
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