puccimyangelbaby
puccimyangelbaby puccimyangelbaby
  • 24-03-2018
  • Physics
contestada

a ball of gas becomes a ____ when nuclear fusion begins in its core.

a. nebula

b. white dwarf

c. star

d. protostar

Respuesta :

articunojaz
articunojaz articunojaz
  • 24-03-2018
The answer to this is Protostar.

This is a process where it is gathering mass from its parent molecular cloud. Its a very young star meaning, the star was now born. 

Hope this helped :)
Have a great day
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