The age of a star can be estimated by its color, which of these colors indicate the star is amongst the youngest |PSC Exam Training

The age of a star can be estimated by its color, which of these colors indicate the star is amongst the youngest

The age of a star can be estimated by its color, which of these colors indicate the star is amongst the youngest

Red
Green
Blue
Yellow

Answer: Blue

The youngest stars will blue in color

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