Question

Which stars have the highest absolute brightness?

A)Supergiants
B) Giants
C) Yellow stars
D) Dwarfs

Answer 1

super giants

Step-by-step explanation:

took the test:)

Answer 2

A) Super-giants

Step-by-step explanation:

Super giant star occupy the top slot in Hertzsprung-Russel diagram . They have absolute brightness between - 3 to -8. The temperature may be between 3500 K to 20000K.