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प्रश्न
Tick the correct answer
Which of the following gases protects us from harmful sun rays?
पर्याय
Carbon dioxide
Nitrogen
Ozone
उत्तर
Ozone
APPEARS IN
संबंधित प्रश्न
How does the atmosphere act as a blanket?
Explain the importance of carbon dioxide for (a) photosynthesis (b) warming the earth’s environment. State what would happen if excess carbon dioxide as a pollutant is released into the atmosphere.
State whether the following is true or false.
The stratosphere is the lowest layer of the atmosphere.
Choose the correct option.
The ozone layer is found between _______ km above the earth’s surface.
Write a note about the following.
Condensation
All types of clouds are found in the ______.
When is World Environment Day Celebrated?
What is Biosphere?
A ______ shows the direction in which the air is moving at a particular place.
The two forms of oxygen found in the atmosphere are
