which is the final event that occurs when a star is forming? the outer layer of the star expands. gravity…
which is the final event that occurs when a star is forming? the outer layer of the star expands. gravity pulls gas and dust together. a black hole forms as the core collapses. nuclear fusion begins under high pressure.
Answer
Brief Explanations:
The process of star - formation starts with gravity pulling gas and dust together. As the mass accumulates and pressure and temperature increase in the core, nuclear fusion begins under high pressure, which is the final event in the formation of a normal star. A black - hole forms in the end - stage of a massive star's life, not during star formation. The outer layer expanding is a later stage in a star's life cycle after it has already formed.
Answer:
Nuclear fusion begins under high pressure.