all the people are wondering why the oceans are green and some are blue, The sea is sometimes green, blue, black and some even red. But before we will discuss more deeply why the oceans have color. Now we take a glass of water and then watch it together .What color you find is blue? The color of water in a glass of clear colorless water, even though the water is taken in the middle of a blue ocean, the water still has no color.Now we believe it or not, the color is actually blue, including the case of a glass of water.But the glass or even a bucket of water is not enough to make blue water in the human eye. It takes at least one water in the lake to be able to show the true color of the water.
whereas Color in water depends on how water molecules absorb and reflect light.