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प्रश्न
In your notebooks, draw a diagram showing the layers of the atmosphere. Mark clearly the ozone layer, the height at which a jet plane can fly and also the height up to which birds can fly.
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उत्तर
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संबंधित प्रश्न
What is atmosphere?
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.
The rate at which the temperature drops in the troposphere is called
State whether the following is true or false.
The earth’s atmosphere contains 99 per cent oxygen, which is essential for life.
Write True or False.
Ozone is found in the troposphere.
State any three characteristics of the stratosphere
What is known as troposphere?
What are clouds made of?
Take a ball and throw it up in the air observe the increasing speed of the ball when it comes down.
When is World Environment Day Celebrated?
Name the atmospheric layers.
Wind movements cause the clouds particles to collide is _______.
Height of mesosphere which lies after troposphere is
Large jet planes normally fly here ______.
The atmospheric layer, which lies beyond the exosphere is ______.
Why is Heterosphere called so?
Atmospheric layer important for human beings is ______.
______ is the lowest layer of the atmosphere.
Exosphere has a high temperature.
An increase in carbon dioxide content in the atmosphere would not cause
