- #1
Maria76
- 14
- 0
Hi,
When the core of a star shrinks during its evolution, does it always lead to the expansion of the star? If not, why? What cases would cause it to expand?
Thanks in advance,
Maria
When the core of a star shrinks during its evolution, does it always lead to the expansion of the star? If not, why? What cases would cause it to expand?
Thanks in advance,
Maria