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प्रश्न
What is mesosphere?
What do you mean by mesosphere?
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उत्तर
The region above the stratosphere is called the mesosphere. It extends upward to a height of about 85 km from the ground. The temperature in this layer decreases with height and it is –1100° C.
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संबंधित प्रश्न
Name the following:
The layer of atmosphere which contains the ozone layer.
State any three characteristics of the mesosphere.
Mountaineers carry oxygen in cylinders when they climb mountains that are more than 5000 m high. What could be the reason for that?
Take a ball and throw it up in the air observe the increasing speed of the ball when it comes down.
Atmosphere gets heated by conduction than solar radiation.
Match the following.
| 1. | Troposphere | Satellite |
| 2. | Stratosphere | Space craft |
| 3. | Exosphere | Ozone layer |
| 4. | Thermosphere | Meteors |
| 5. | Mesosphere | Weather change |
A layer located in stratosphere which absorbs ultraviolet rays of sun called ______.
______ layer contain ozone layer.
Analogy:
Weather changes: Troposphere.
Ozone layer: ______.
An increase in carbon dioxide content in the atmosphere would not cause
