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प्रश्न
Fill in the blank
The _________________ is the layer of the atmosphere that help in radio transmission.
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उत्तर
The thermosphere is the layer of the atmosphere that help in radio transmission.
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संबंधित प्रश्न
How is our atmosphere different from the atmospheres on Venus and Mars?
Demonstrate the formation of convective currents.
The upper part of the thermosphere is called the ______.
Choose the correct answer.
The rate at which the temperature drops in the troposphere is called
State whether the following is true or false.
The earth’s atmosphere contains 99 per cent oxygen, which is essential for life.
State whether the following is true or false.
The temperature drops at the rate of 1°C per 185 metres in the atmosphere.
State whether the following is true or false.
Communication satellites orbit in thermosphere.
How is the presence of the ozone layer essential to preserve life on earth?
State any three characteristics of the mesosphere.
Tick the correct answer
The most important layer of the atmosphere is
Take a ball and throw it up in the air observe the increasing speed of the ball when it comes down.
Wind movements cause the clouds particles to collide is _______.
There is cut-off signal when NASA rocket reaches in the region of ______.
The part of atmosphere which contains gases with even composition is called ______.
Atmosphere is divided into two main vertical regions the upper portion is Heterospshere and the lower is ______.
The uppermost layer of the atmosphere is ______.
Movement of wind takes place in ______ layer.
The atmosphere is held in place by the earth’s ______.
A ______ shows the direction in which the air is moving at a particular place.
