Given the following images, choose the one that most likely represents a B-class star. А
B
D
D
A
B.

the answer is cell division : )

colors do exist. the color of the sky is actually violet; humans percieve the color of the sky as blue.

one part of the electromagnetic spectrum that arrives on earth as solar radiation from the sun is the visible spectrum. wavelengths of the visible spectrum combine to form what we refer to as

answer - d) ultraviolet radiation.

violet /   380–450 nm / 668–789 thz

violet is number 1 in the chart of visible light.