Today scientists know that on average the ocean is 2.3 miles (3.7 kilometers) deep, but many parts are much shallower or deeper.
The deepest parts of the ocean are trenches – long, narrow depressions, like a trench in the ground, but much bigger. The HMS Challenger sampled one of these zones at the southern end of the Mariana Trench, which might be the deepest point in the ocean. Known as the Challenger Deep, it is 35,768 to 36,037 feet deep – almost 7 miles (11 kilometers).
i think its around 2 miles at its deepest
--> By ronaldo 2kool <--
The deepest place in this trench- the deepest place in any ocean- is 11 kilometers below sea level.
today 28/09/10
Challenger Deep in the Pacific Ocean is the deepest known point, at just under 11 km below sea level.
The ocean is averagely 14000 feet or 4267 meters deep.
Methane.
100m deep to to 400m deep
Thermocline
The Pacific Ocean's Mariana Trench is the deepest part of the ocean, at 35,813 feet deep.
Challenger Deep in the Mariana Trench is the deepest point in Earth's oceans. The bottom there is 10,924 meters (35,840 feet) below sea level.
Oceans are deep, mountains are tall.
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deep oceans
What is the deepest part of the world’s oceans and how deep is it?
There are only 5 oceans, so all of them are deep.
Oh very very deep
Well, yes, air is present in deep oceans, or else how would animals survive.Only in is dissolved form.
In the deep oceans .
Deep sea angler fish live in all oceans deep enough for their life, salinity, and preasure limitations. They have been found in all deep seas.
In ( deep shallow waters in oceans)
Deep in oceans
Challenger deep