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There are several reasons - the first has to do with the reflection of sunlight. Blue wavelengths of light bend more easily, and are reflected off the surface of the water, thus making it appear blue. The water also reflects the color of the sky, so that on cloudy days, it seems more gray than blue. The amount of suspended matter in the water also plays a role, as does the position of the observer.

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Why does ocean water appear to be blue?

Reflects blue light, absorbs red.


Why does the ocean appear blue in color?

The ocean appears blue because water absorbs colors in the red part of the light spectrum, while reflecting and scattering blue light. This causes the ocean to look blue to our eyes.


Why does the ocean appear blue?

The ocean appears blue because water molecules absorb colors in the red part of the light spectrum, while reflecting and scattering blue light. This causes our eyes to perceive the ocean as blue.


Why do some oceans appear blue while others appear green?

The color of the ocean appears blue or green based on the amount of phytoplankton and the depth of the water. Oceans with less phytoplankton and deeper water tend to appear blue, while those with more phytoplankton and shallower water tend to appear green.


Why the water appear sky blue at beaches and dark blue in ocean?

The blueness of water is due to the way it absorbs and scatters sunlight. In shallow coastal waters, the sunlight is reflected off the sandy bottom, giving the water a sky blue appearance. In deeper ocean waters, sunlight is absorbed by water molecules and particles, causing the water to appear dark blue.


Why is ocean blue coloured in a map?

The ocean is blue due to the way that light enters the atmosphere. The spectrum (Rainbow effect) refracts the light and the light is blue this light is reflected of the ocean to make it look blue. this mixed with the depth enables the sea to look blue.


Why does the ocean usally appear blue?

because it is sad.


Why are the oceans different colors?

The oceans appear different colors due to the way water absorbs and scatters sunlight. Blue light is absorbed by water molecules, making the ocean appear blue. Other factors like depth, sediment, and algae can also affect the color of the water.


Why are some oceans blue and others grey?

The ocean, or the water in the ocean, is actually colorless. They reflect the color of the sky above them so a blue ocean means the sky is mostly blue while a grey ocean means that the sky is grey or cloudy.


Why does the sea appear blue even though water is colorless?

The ocean appears blue because water molecules absorb light from the red part of the spectrum and scatter light in the blue part of the spectrum more efficiently. This scattering causes more blue light to reach our eyes, making the ocean appear blue.


Why sky and ocean is blue?

Cours the ocean is full of water (What is blue) and the sky is full of water (The clouds are just water).


Why do ocean waters appear blue and skies at sunset appear red?

due to scattering of light .........