Sea water is actually colorless. If you held ocean water in your hands, you would see that readily enough.
But the surface of the sea absorbs all except the blue rays of the sun. These rays are reflected by the water, and make the ocean appear blue.
Minerals and tiny organisms in water make the seas take on different colors in some places. Some seas appear deep blue, while others are blue-green.
The Black Sea, Yellow Sea, Red Sea, and White Sea are all as blue or blue-green as any other’ sea!
Related Posts
-
Why Does Sea Water Appear Blue and Is Sea Water Blue Because It Is Reflecting the Color Of the Sky?
Seawater appears blue because it is a very good absorber of all wavelengths of light, except for the shorter blue wavelengths, which are scattered effectively. The light attenuation is caused by the combined…
-
Why Is Blue Cheese Blue?
Sometimes food that's been in your refrigerator for a long time may become covered with a colored fuzzy substance. This fuzzy stuff is actually made up of tiny fungi called molds, which grow…
-
Where did the blue blazer come from and How did the blue blazer become a classic?
It starts with the school uniform, insignia on the pocket, and persists for years thereafter, at dinners, offices, weddings, clubs, the blue blazer cropping up everywhere with the same safe respectability. Men of…
-
Where does the term “Blue Sky Law” come from and What does Blue-Sky Law mean?
A blue-sky law is any law enacted for the protection of suckers who, without some such safeguard, might part with cash for the purchase of hot air, scenery, or even the blue sky…
-
Why Are Primary Colors Blue, Green, and Red In Science But Blue, Yellow, and Red In Art Class?
Because they think of color differently. Scientists describe objectively what Nature provides. They therefore think of color as a fundamental characteristic of light itself. To a scientist, light of different colors is radiation…
-
Why Doesn’t Soap Work In Sea Water or Salt Water?
It's one of life's little ironies. Sailors do hard, often dirty work, yet with all that water around they can't bathe or wash their clothes with soap. Not with ordinary soap, anyway. There…
