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प्रश्न
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 |
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उत्तर
| A | B | ||
| 1. | Troposphere | (v) | Densest Layer of atmosphere |
| 2. | Stratosphere | (i) | Ozone |
| 3. | Thermosphere | (ii) | Ions |
| 4. | Exosphere | (iii) | Outer space |
| 5. | Mesosphere | (iv) | Lowest Temperature |
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संबंधित प्रश्न
How does the average temperature of Earth remain fairly steady?
Set up an experiment to measure gain and loss of heat by water, sand and air.
Explain in brief the different layers of the atmosphere and the basic functions of the main layers.
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.
Write True or False.
Ozone is found in the troposphere.
State any three characteristics of the mesosphere.
This is a picture of a supersonic aircraft.
This layer of the atmosphere is also known to protect living beings from the harmful rays of the sun. How?
What is known as troposphere?
Very Short Answer Type Question:
What is the nature of the temperature?
Mountaineers carry oxygen in cylinders when they climb mountains that are more than 5000 m high. What could be the reason for that?
______ reflects radio waves.
__________ is used to measure pressure in the air.
Name the atmospheric layers.
Height of mesosphere which lies after troposphere is
What is Magnetosphere?
What are Auroras?
Why is the troposphere the most important of all the layers of the atmosphere?
The ozone layer protects all life on earth from the harmful ______ rays of the sun.
Analogy:
Weather changes: Troposphere.
Ozone layer: ______.
Where does Ozone layer lie?
