Multiple Choice
Stars spend most of their life span as ___________stars.
A) neutron
B) red giant
C) red supergiant
D) main- sequence
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q5: How do we calculate or determine the
Q6: What is the main factor that determines
Q7: Degenerate matter can have densities 1 million
Q8: Prior to the formation of the protostar,_
Q9: Galaxies are collections of_ .<br>A) ice<br>B) interstellar
Q11: What two elements formed first?<br>A) protons and
Q12: There are three possible fates for the
Q13: The red shift refers to _.<br>A) the
Q14: Based on the observed red shifts in
Q15: Balance for a main sequence star is