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Chemical Engineering · Q284

Environmental Engineering

Engineering and GATE · Chemical Engineering · question 284

Q284

Pick out the wrong statement.

A.
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
Answer
B.
Stratosphere is rich in ozone and is located just above the troposphere
C.
Troposphere is a turbulent dusty zone containing much of water vapor and clouds
D.
The earth's atmosphere is an envelope of gases extending upto a height of about 200 kms

Answer: Option A

Solution

Answer: Option A
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