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प्रश्न
What is known as troposphere?
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उत्तर
Troposphere is the lowest and densest layer of atmosphere touching the land surface. It extends from 8km to 18 km. in height
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संबंधित प्रश्न
Name the following:
The layer of atmosphere which contains the ozone layer.
What would happen to the earth if the atmosphere disappeared?
Choose the correct answer.
21 per cent of the atmosphere is composed of
We need to understand that global warming, climate change, acid rain, and ozone depletion are all happening because of our dependence on fossil fuels and CFC-based technologies. Therefore, the need of the hour is to reduce our dependence on them.
What can you do in this regard?
State whether the following is true or false.
The stratosphere extends from the top of the troposphere up to 80 km above the surface of the earth.
In your notebooks, draw a diagram showing the layers of the atmosphere. Mark clearly the ozone layer, the height at which a jet plane can fly and also the height up to which birds can fly.
The Limit of Clouds is upto ______.
Atmosphere is divided into two main vertical regions the upper portion is Heterospshere and the lower is ______.
A ______ shows the direction in which the air is moving at a particular place.
Exosphere has a high temperature.
