I'm asking a question from Geography subject, The Earth in the Solar System (Chap. 1)
Ques no 1:how did the solar system form?
Ques no 2:how was planets formed?
Ques no 3:how was humans formed?

Asked by klrnch | 29th May, 2015, 06:46: PM

Expert Answer:

Our Solar System was formed around 4.5 billion years ago from a huge swirling and spinning cloud of dust known as nebula. According to scientists, it is within nebula that stars are born. Sun was created in one such nebula. It has been contended by them that perhaps the shock waves from an exploding dying star triggered dust particles to be drawn together to form a dense spherical cloud. The accumulation of dust set off a chain reaction and as a result its gravitational pull increased. It is in this way that our Solar System was formed.

Please ask rest of the questions as separate queries.

Answered by Social Science Expert | 30th May, 2015, 07:35: PM

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