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प्रश्न
Choose the correct answer.
The rate at which the temperature drops in the troposphere is called
पर्याय
lapse rate
loss rate
less rate
drop rate
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उत्तर
lapse rate
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संबंधित प्रश्न
Explain in brief the different layers of the atmosphere and the basic functions of the main layers.
We often leave the lights switched on and fans running when we are not in the room. We switch on the air-conditioning even though we don’t really need it. We insist on being dropped to school in the car every day. Thus, we waste valuable energy which is generally produced by burning coal and petroleum. As you know, the burning of these fuels release gases that pollute the atmosphere.
Make a list of the similar things that we do without realizing that we are destroying the environment. Think of the ways that we can behave differently.
Fill in the blank
______ per cent of the atmosphere is made of nitrogen.
Choose the correct answer.
This layer of the atmosphere has the lowest temperature.
Write True or False.
The ozone layer is harmful to humans and animals.
How is the atmosphere kept in place around the earth?
Why is the thermosphere important?
Choose the correct option.
The ozone layer is found between _______ km above the earth’s surface.
Tick the correct answer
As we go up the layers of the atmosphere, the pressure
The study of weather is called ___________.
Name the atmospheric layers.
What is Biosphere?
Height of mesosphere which lies after troposphere is
There is cut-off signal when NASA rocket reaches in the region of ______.
A layer of Ions inside the Mesosphere is called ______.
Give Reason:
Exosphere is characterised by aurora Australis and aurora borealis.
Give reason:
Thermosphere is also referred to as “Heterosphere”.
The air envelope is thicker near the earth’s surface and we go higher the density and availability of air gradually decreases. Why?
Why do aircraft usually fly above the troposphere layer?
The two forms of oxygen found in the atmosphere are
