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प्रश्न
When is World Environment Day Celebrated?
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उत्तर
World Environment Day is celebrated on 5th June every year.
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संबंधित प्रश्न
Explain in brief the different layers of the atmosphere and the basic functions of the main layers.
Fill in the blank
The rate at which the temperature drops in the ____________ is 1°C per 165 metres.
Choose the correct answer.
This gas protects us from the harmful ultraviolet radiation.
Fill in the blank:
The layer of the atmosphere where ozone is found is called the ________.
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.
The ozone layer is harmful to humans and animals.
Name different layers of atmosphere. Describe the important characteristics of each layer.
Give an account of the different layers of the atmosphere.
______ reflects radio waves.
Take a ball and throw it up in the air observe the increasing speed of the ball when it comes down.
The study of weather is called ___________.
What are the different layers of the atmosphere?
Large jet planes normally fly here ______.
The Limit of Clouds is upto ______.
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 ______.
Why is Heterosphere called so?
The uppermost layer of the atmosphere is ______.
What is mesosphere?
An increase in carbon dioxide content in the atmosphere would not cause
