~Hello there!
Your question: At which life cycle stage are stars most stable?
Your answer: The young star stage is the life cycle where the stars are most stable because the stars are just flaming, no interference nor there is no disturbance.
Any queries ^?
Happy Studying!
Answer:
Wash your hands with warm water and soap.
It’s carbon and it’s heat value
Cell phones may be radioactive.Maybe this is the reason???.