Sunlight consists of seven colors (red, orange, yellow, green, blue, indigo, ultraviolet). Each color has its own wavelength. The ability of light to penetrate air depends on its wavelength. The shorter the light waves the greater their power to penetrate the water.

Therefore, the red light will be absorbed at a depth of less than 20 meters, and after it is visible or invisible. This is where the darkness of red began to appear.

If there is a wounded and bloody diver at a depth of approximately 25 meters then it will look blood black instead of red because red is not able. Light orange color is absorbed at about 30 meters depth, after there is darkness of red then under it there is darkness of orange color. Yellow light absorbed at a depth of 50 meters. Green light is absorbed at about 100 meters depth. At a depth of 200 meters light blue is absorbed and so forth.

Thus, there is the darkness of the sun's chaya colors in the ocean in layers, which is the air of different colors. The darkness of the sea is increasing with the depths of the sea, until now the dense darkness that starts from a depth of more than 200 meters. At this time different temperatures start between warm air and cold air. In addition, at this depth there are deep cold waves. Then no light at all at a depth of more than 1000 meters.

Associated with the depth of darkness in the depths of the ocean, the fishermen find that light is inhaled even in clear climates, that is, the sloping seabed and the white sand that change precisely, until it is hidden entirely with increasing depth, and that the ray of light is inversely proportional to the increase depth. The light we see from the picture above, comes from the sun and is absorbed by clouds, which only radiate from the light, which produces a layer of darkness beneath the clouds.

This is the first layer of darkness. Then collecting light towards the surface of the ocean, this light is reflected by the surface of the wave that gives the effect of glistening. From here it can be seen that there are waves, reflections depending on the angular sharpness of the waves. Therefore, the waves reflect light and also cause darkness.