Which color star is likely to be the hottest?
A) red
B) green
C) blue-violet
D) yellow
E) orange

Name: Which color star is likely to be the hottest? A) red B) green C) blue-violet D) yellow E) orange
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Question

Quizplus · Accepted Answer

Blue-violet stars are likely to be the hottest because they have the highest surface temperatures, sometimes over 30,000 Kelvin, which causes them to appear blue in color. Red stars, on the other hand, are among the coolest with surface temperatures under 4,000 Kelvin.

Which Color Star Is Likely to Be the Hottest