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प्रश्न
The atmosphere is divided into ___________ layers.
पर्याय
four
five
six
seven
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उत्तर
The atmosphere is divided into five layers.
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संबंधित प्रश्न
How does the atmosphere act as a blanket?
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 |
Write True or False.
CFCs and BFCs protect the ozone layer.
What is the troposphere?
How is the presence of the ozone layer essential to preserve life on earth?
Imagine that you are an active member of Greenpeace. Write a two-page appeal addressed to the Prime Minister of India stating why you think that increasing the number of vehicles on roads will be disastrous to the nation in the long run.
Tick the correct answer
As we go up the layers of the atmosphere, the pressure
Answer the following question briefly:
Name the different layers of atmosphere.
All types of clouds are found in the ______.
Write the significance of the following gases.
Oxygen __________________
Carbon dioxide __________________
Ozone __________________
Second highest layer of Earth’s atmosphere is ______.
The atmospheric layer, which lies beyond the exosphere is ______.
There is cut-off signal when NASA rocket reaches in the region of ______.
A layer located in stratosphere which absorbs ultraviolet rays of sun called ______.
The part of atmosphere which is consisted of variable gases with uneven composition is called ______.
Why is the troposphere the most important of all the layers of the atmosphere?
The air envelope is thicker near the earth’s surface and we go higher the density and availability of air gradually decreases. Why?
Define troposphere.
Choose the correct sequences
