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प्रश्न
The atmosphere of the earth is heated by radiations which are mainly
विकल्प
radiated by the sun
re-radiated by land
re-radiated by water
re-radiated by land and water
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उत्तर
re-radiated by land and water
Explanation:
The heating of air occurs due to the re-radiation of solar radiation by land and water bodies. In fact, when the solar radiations fall on the earth, some are absorbed and the majority of these are reflected back or re-radiated by land and water bodies. These reflected or re-radiated solar radiations heat up the atmosphere.
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संबंधित प्रश्न
How does the atmosphere act as a blanket?
State whether the following is true or false.
The temperature drops at the rate of 1°C per 185 metres in the atmosphere.
Short Answer Type Question:
What is the atmosphere? Write about its different layers.
In which layer of the atmosphere do we see the rainbow?
Mountaineers carry oxygen in cylinders when they climb mountains that are more than 5000 m high. What could be the reason for that?
Write the significance of the following gases.
Oxygen __________________
Carbon dioxide __________________
Ozone __________________
The atmospheric layer, which lies beyond the exosphere is ______.
Atmosphere is divided into two main vertical regions the upper portion is Heterospshere and the lower is ______.
What is mesosphere?
______ layer contain ozone layer.
