by life can mean many different things depending on what you are talking about
Answer:
Honestly i think Justin beiber
Explanation:
I know i sound crazy but he has been there my entire childhood and i used to have the biggest crush on him when he made the song baby. even though some of his songs may be bad now, i consider him a good artist because of how long he has been around. hope this helped :)
Within the visible light of the electromagnetic spectrum are still more wavelengths. Each wavelength is <u>perceived</u> by our eyes as a different color. The shorter wavelengths of visible light are violet — we might call them purple. Then as the wavelengths get longer and longer, the visible light changes in color to blue, green, yellow, orange, and finally the longest, which is red.
Some animals can see waveslengths of light that humans cannot. Those waveslengths would be just outside the edges of human visible light. For example, insects can see ultraviolet waves — waves just before purple on the electromagnetic spectrum. But we are not able to see these. At the same time, there are colors of red that insects are unable to see, but that humans can.
Hope this helps :)
