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प्रश्न
______ reflects radio waves.
विकल्प
Exosphere
Ionosphere
Mesosphere
Stratosphere
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उत्तर
Ionosphere reflects radio waves.
Explanation:
Ionosphere is a layer of the thermosphere that contains Ions and free electrons. Radio waves transmitted from earth are reflected back to earth from this layer.
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संबंधित प्रश्न
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 briefly about the layers of the atmosphere
State any three characteristics of the mesosphere.
Short Answer Type Question:
Give an account of the composition of the atmosphere. Also, discuss the importance of the components.
Name the atmospheric layers.
A layer located in stratosphere which absorbs ultraviolet rays of sun called ______.
What are the elements of weather and climate?
______ found above the mesosphere.
Where does Ozone layer lie?
