How are stars formed?

1 Answer
Suryin =)
Oct 18, 2015

Nebula

Explanation:

The most current theory of star formation states that new stars are born from the gases in a nebula. After that, some of the hydrogen gas in a nebula clumped together by gravity. Hydrogen atoms form a spinning cloud of gas within the nebula. Collisions between hydrogen atoms become more frequent that causes the hydrogen gas to heat up. Nuclear fusion begins when it reach its limit. The great heat given off during nuclear fusion causes a new star, or a protostar.

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