National geographic map side b.
Theatlantic video ocean floor.
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Continental shelf 300 feet continental slope 300 10 000 feet abyssal plain 10 000 feet abyssal hill 3 000 feet up from the abyssal plain seamount 6 000 feet.
The following features are shown at example depths to scale though each feature has a considerable range at which it may occur.
This distinctive physical map of the atlantic ocean floor appeared on national geographic as a supplement to the map of the atlantic.
Relief of the ocean floor.
The outstanding feature of the atlantic floor is the mid atlantic ridge an immense median mountain range extending throughout the length of the atlantic claiming the centre third of the ocean bed and reaching roughly 1 000 miles 1 600 km in breadth.
The rms titanic was visited by divers for the first time in 14 years and the ship that was once a picture of luxury was found in the process of being swallowed up by the ocean floor and ravaged.
Down on the ocean floor it s filtering seawater and thanks to a teeming set of microbes living on it busily processing nutrients from the constant rain of sediment drifting downward.
This graphic shows several ocean floor features on a scale from 0 35 000 feet below sea level.
It shows such locations as the mid atlantic ridge mid ocean canyon the biscay abyssal plain and the rio grande rise.
The outstanding feature of the atlantic floor is the mid atlantic ridge an immense median mountain range extending throughout the length of the atlantic claiming the centre third of the ocean bed and reaching roughly 1 000 miles 1 600 km in breadth.
The detail of such submarine terrain as continental slopes abyssal plains and the mighty mid atlantic ridge is stunning.
Here for your delectation is the spectacular rare atlantic ocean floor.
Hydrophones towed near the surface record sound that bounces back from the ocean floor to create a 3 d image of geological formations that hint at oil or gas deposits deep in the seabed.