which event takes place first in the stages before the birth of a star? gravity pulls gas and dust together…

which event takes place first in the stages before the birth of a star? gravity pulls gas and dust together. a protostar forms as mass increases. nuclear fusion begins under high pressure. a protostar collapses and becomes denser.

which event takes place first in the stages before the birth of a star? gravity pulls gas and dust together. a protostar forms as mass increases. nuclear fusion begins under high pressure. a protostar collapses and becomes denser.

Answer

Brief Explanations:

The process of star - birth starts with gravity pulling gas and dust (nebular material) together. This is the initial step that leads to the formation of a protostar, which then undergoes further changes like mass increase, collapse, and eventually nuclear fusion.

Answer:

Gravity pulls gas and dust together.