Why is the Sky Blue?

Although, I have already theorized why te sky might be blue, I can now full explain it. The sky is blue, is similar to asking why the grass is green, or why the ocean is blue. Now, the ocean is blue due to color pigments, and several items in the ocean itself. The sky is blue, for a different reason. The sky is often thought of, as the light source in our sky, however, that is wrong. The sun is our light source, as when the night comes, it becomes darker. The light that is projected in the sky, are reflections, and the coloration cells in our eyes, that allow us to see the sky as blue. There are several colors, and shades of colors that we can view in the sky. Color blind people lack the part in the eye, where it allows them to see all colors.
    Back to the sky, if you were to take a mirror and shine light on it, depending on the type of surface the mirror is, is depicted on where the light goes. For example, if the mirror is laying on top of a bumpy rock, the light will appear as a different reflection go everywhere, and scatter. The scattering lights will disappear, if you have a smooth, flat surface. The sky is blue, according to scientists, due to the reflection of the light source. If you were to take a t.v. and center it in a dark room with chairs, you could see the chairs, simply because they are illuminated from the t.v. screen. They aren't exactly visible to the eye, but they are in the light source's reach.