General Knowledge - World Geography - Discussion
Discussion Forum : World Geography - Section 1 (Q.No. 67)
67.
The ionosphere contains ionized air that protects the earth from
Discussion:
5 comments Page 1 of 1.
Parasuram said:
1 decade ago
It also protects the earth from harmful ultraviolet rays of the sun.
Sachin said:
1 decade ago
Yes it is called upper functional layer because it protects from uv rays.
Mihir ahuja said:
1 decade ago
How can a layer of air stop the falling meteorites, which are actually stones. The answer should be A.
Ankit yadav said:
1 decade ago
Due to ionizes air. When something like meteor comes in this layer it break due to friction produce by ionized air?
Pankaj said:
9 years ago
Yeah, Ionosphere contains ionized particles course of which meteor burns and produces flashing light which we call broken stars.
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