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प्रश्न
This is a picture of a supersonic aircraft.
In which layer of the atmosphere does this airplane normally fly?
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उत्तर
A supersonic aircraft fly in stratosphere.
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संबंधित प्रश्न
You have seen weather reports on television and in newspapers. How do you think we are able to predict the weather?
Fill in the blank
______ per cent of the atmosphere is made of nitrogen.
Match the following.
| A | B | ||
| 1. | Troposphere | (i) | Ozone |
| 2. | Stratosphere | (ii) | Ions |
| 3. | Thermosphere | (iii) | Outer Space |
| 4. | Exosphere | (iv) | Lowest Temperature |
| 5. | Mesosphere | (v) | Densest Layer of atmosphere |
Choose the correct answer.
This gas protects us from the harmful ultraviolet radiation.
Write True or False.
CFCs and BFCs protect the ozone layer.
What is known as troposphere?
What is an important feature of Stratosphere?
The lowest layer of the atmosphere is ______.
When is World Environment Day Celebrated?
The atmosphere is divided into ___________ layers.
The study of weather is called ___________.
Atmosphere gets heated by conduction than solar radiation.
__________ is the great circle at the centre of the earth.
Match the following.
| 1. | Troposphere | Satellite |
| 2. | Stratosphere | Space craft |
| 3. | Exosphere | Ozone layer |
| 4. | Thermosphere | Meteors |
| 5. | Mesosphere | Weather change |
A layer of Ions inside the Mesosphere is called ______.
Atmospheric layer important for human beings is ______.
Why mountain climbers carry oxygen while climbing?
The atmosphere is held in place by the earth’s ______.
Why do aircraft usually fly above the troposphere layer?
