Astronomers have determined that _________ stars have a surface temperature of 18,000°C (32,400°F), _________ stars have a surface temperature of 5,800°C (10,500°F), and _________ stars have a surface temperature of 2,500°C (4,500°F).
A)blue; yellow; red
B)yellow; blue; red
C)red; yellow; blue
D)yellow; red; blue

Question

Quizplus · Accepted Answer

The order of surface temperature from hottest to coolest is blue, yellow, and red. Therefore, option A is the correct answer.

Astronomers Have Determined That _________ Stars Have a Surface Temperature