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प्रश्न
World Meteorological Day.
विकल्प
March-20
March -21
March-22
March-23
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उत्तर
March-23
APPEARS IN
संबंधित प्रश्न
Give role of atmosphere in climatic control.
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.
Fill in the blank
The rate at which the temperature drops in the ____________ is 1°C per 165 metres.
Name the important gases that are found in the atmosphere.
Why is the thermosphere important?
This is a picture of a supersonic aircraft.
In which layer of the atmosphere does this airplane normally fly?
Tick the correct answer
The most important layer of the atmosphere is
Short Answer Type Question:
What is the atmosphere? Write about its different layers.
All types of clouds are found in the ______.
When is World Environment Day Celebrated?
The atmosphere is divided into ___________ layers.
A layer of Ions inside the Mesosphere is called ______.
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 ______.
Atmosphere is divided into two main vertical regions the upper portion is Heterospshere and the lower is ______.
Why mountain climbers carry oxygen while climbing?
Movement of wind takes place in ______ layer.
Why do aircraft usually fly above the troposphere layer?
