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In this quiz, you will find questions related to the composition and structure of the atmosphere, different layers in the atmosphere and gases present at different layers, etc.
What envelopes the earth all round?
Which zone separates the troposphere from the stratosphere?
What is the percentage of air in the atmosphere?
At what height will oxygen be almost in negligible quantity?
What is the % of nitrogen in the atmosphere?
Which gas is opaque to the outgoing terrestrial radiation?
Which one of the following gases constitutes the major portion of the atmosphere?
Which of the following gases absorbs ultraviolet rays?
The increase in the volume of carbon dioxide for the past few decades is mainly due to?
Deforestation
Climate change
Atmospheric composition
Burning of fossil fuels
It is an element of atmosphere:
Tides
Pressure
Water currents
Waves
Atmosphere contains?
Oxygen
Nitrogen
Dust particles
All of them
Which gas is essential for breathing?
Nitrogen
Oxygen
Carbon dioxide
None of these
The uppermost layer of the atmosphere is:
Mesosphere
Exosphere
Ionosphere
Stratosphere
Excess carbon dioxide in the atmosphere due to pollution will cause?
Earth’s temperature to rise
Earth’s temperature to fall
Decrease in weather phenomenon
Ozone layer to become thicker
The radiations that heat earth’s atmosphere, comes from the?
Sun
Earth
Ionosphere
Sun and Earth
