The sun formed out of a?

1 Answer
Sep 29, 2017

Nebula.

Explanation:

This is the Latin for cloud, it is simply a vast cloud of gas (mainly hydrogen) and dust that coalesces under it's own gravity. As it does so the gravitational potential energy is converted to kinetic energy, and the temperature and pressure rise accordingly until fusion starts and the star begins to shine.

The process takes many millions of years.