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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Sajan sarthak Best Answer
The paragraph briefly supporting the nebular hypothesis i.e solar system has originated from a hot gaseous rotating nebula( gas cloud). that is why some planets like outer ones Jupiter,Saturn, Uranus,Neptune all having ring of gas around them. And due to rotation they are in a flat imaginary disc shaped orbital plane. the gases from which they are formed are very dense and cold yet very much weak and tenuous to break apart.
sir, molecular cloud and nebula are same things?
yes nearly same