A > Is the correct answer :)
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
Answer:
The <u>nucleus</u> is the core of an atom.
Step-by-step explanation:
That's just how it is.
<span>Kepler found that the orbits of the planets were elliptical.
His work was so convincing that to this day, they still are. </span>
