The blue appearance of the open oceans is due to the reflection off the "blue" sky. On an overcast day, the sea will look rather grey. Close to a sandy shore, the agitated water will be brown due to carrying a lot of sand grains. If the shore is rocky, due to less sand grains, the water will appear clearer, and an observer would be able to see the seabed.
the sky above the ocean is blue because the ocean is blue which makes it look blue when sometimes it isnt but most of the time it is because the sea is blue which makes the sky above it blue any way i answered this question for you its a stupid question that you should know the answer to but i appreciate the fact that you came to wiki answers and the reason i know this answer is because i was one of the people who helped create the website wiki answers so i have to know the answers to all these questions and many more
Ocean is something that is blue and starts with an "o."
The sky, the ocean, blueberries, and blue paint could be blue.
The color black makes blue darker. Infact it makes any color darker.
All blue and yellow makes some shade of green.
just so you know Columbus sailed the ocean blue in 1492
Ocean Blue.. they are so Beautiful just like he himself is! hmm
Mexico's beaches appear so blue because they do not contain plankton and suspended sediment. The ocean absorbs wavelengths of light except for the blue, which is another reason for the clear, blue appearance.
When you look into an ocean or a lake, the water looks like it's blue. But, up close, water isn't really blue. It's only blue when you look at it in big groups, (like an ocean or a lake, a pond etc.), because the sky is blue, so the color of the sky makes a blue reflection on the water, making it look blue. So, on a map, if you drew water as clear, nobody would be able to tell there was anything there at all! So, water on a map is drawn blue instead.
All of the oceans' waters are a bluish-greyish color, primarily blue. They are so pretty at sunset... aren't they?
well so far the BIGGEST ocean mamal is the Blue Whale that can grow to be as long as a baseball field. so i guess the answer to how big ocean mammals get i guess as big as a baseball field.
They are blue because they are so small and their vanes and breathing systems are weak and it makes them turn palish blue
Ocean is something that is blue and starts with an "o."
blue whales live all over the world (but in the ocean of course)
I believe when this happens there is phosphorus in the water, I'm not sure how it gets there though.
It reflects the blue sky.
blue because he likes the ocean