I am obsessed with deep sea documentaries, just OBSESSED! Know anything cool about the ocean, buddy ol' pal?
Why yes.  I am an Oceanography major.  On our planet, the ocean makes up much of the hydrosphere.
How much of the hydrosphere, exactly? I think I've heard of that before!
Earth. This includes water in liquid and frozen forms in groundwater, oceans, lakes and streams. Saltwater accounts for 97.5% of this amount, whereas fresh water accounts for only 2.5%. Of this fresh water, 68.9% is in the form of ice and permanent snow cover in the Arctic, the Antarctic and mountain glaciers; 30.8% is in the form of fresh groundwater; and only 0.3% of the fresh water on Earth is in easily accessible lakes, reservoirs and river systems.
The total mass of
-Ocean Channel – The main body of a turbidity current system of channels and canyons running on the sea bottom from the Hudson Strait, through the Labrador Sea and ending at the Sohm Abyssal Plain
- Porcupine Seabight – A deep-water oceanic basin on the continental margin of the northeastern Atlantic
Physical Oceanography Oceans.
Ocean – A body of saline water that composes much of a planet's hydrosphere
- Arctic Ocean – The smallest and shallowest of the world's five major oceans, located in the north polar regions