Sphere of the Earth — Social Science STD 6 — Question
Gujarat BoardEnglish MediumSTD 6Social ScienceSphere of the Earth1 Mark
Question
Why are the radio and Doordarshan (television) transmissions possible ?
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Answer
The rays of sound and light are reflected from the atmosphere back to the surface of the earth. That is why the radio and Doordarshan (television) transmissions are possible.
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