Multiple Choice
Which is the correct evolutionary order
A) protostar, ZAMS, YSO
B) protostar, YSO, ZAMS
C) ZAMS, protostar, YSO
D) ZAMS, YSO, protostar
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q64: _ do not have enough mass to
Q65: _ is the resistance of a gas
Q66: More massive stars have more weight to
Q67: What is hydrostatic equilibrium and how is
Q68: What is the lifetime on the
Q70: How long a star can stay on
Q71: The Sun makes most of its energy
Q72: A star has crossed the birth line
Q73: The thermal motions of the atoms in
Q74: What is the correct fraction of dust