Question

Both average and massive stars go through a red giant phase.
A. True
B. False

Answer 1

Both average and massive stars go through a red giant phase.

Step-by-step explanation:

Both average and massive stars go through a red giant phase. As stars evolve, they eventually leave the main sequence and become red giants or supergiants. During this phase, the cores of the stars contract while the outer layers expand, causing the stars to become larger, redder, and more luminous. Red giant stars do not actually look deep red; their colors are more like orange or orange-red. Therefore, the statement that both average and massive stars go through a red giant phase is true.