Question

Which is the final event that occurs when a star is forming?

Answer 1

the outer layer of the star expands

Step-by-step explanation:

Gravity pulls gas and dust together. A protostar forms as mass increases. A black hole forms as the core collapses.

Answer 2

Hence, the final event that occurs when a star is forming is that nuclear fusion begins under high pressure.

Step-by-step explanation: