How deep into the oceans does sunlight penetrate? How much unlit depth does that leave?



  1. 0 Votes

    Light penetrates close to 2000 meters below the surface.  The average ocean depth is 2 miles or 3218.688 meters.  There is no sunlight penetration around 2000 meters below the surface of the ocean down to the seafloor.  There is approximately 1200 meters of ocean depth that does not get any sunlight.  

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