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प्रश्न
This is a picture of a supersonic aircraft.
This layer of the atmosphere is also known to protect living beings from the harmful rays of the sun. How?
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उत्तर
It has a band of ozone gas which protects the sun’s harmful U.V. rays to reach the living beings.
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संबंधित प्रश्न
What would have happened if there would have been no atmosphere around the earth?
State in brief how water vapour in the atmosphere determines the climatic conditions
Choose the correct answer.
This per cent of the atmosphere is composed of nitrogen.
Choose the correct answer.
The rate at which the temperature drops in the troposphere is called
State whether the following is true or false.
Communication satellites orbit in thermosphere.
Write True or False.
The ozone layer is harmful to humans and animals.
Write True or False.
CFCs and BFCs protect the ozone layer.
What is known as troposphere?
What is an important feature of Stratosphere?
How is ozone important for us?
The lowest layer of the atmosphere is ______.
______ reflects radio waves.
The study of weather is called ___________.
What is Biosphere?
What are the different layers of the atmosphere?
A layer located in stratosphere which absorbs ultraviolet rays of sun called ______.
The part of atmosphere which is consisted of variable gases with uneven composition is called ______.
Why is Heterosphere called so?
Why mountain climbers carry oxygen while climbing?
