Where was the first dead zone we found in our oceans?



  1. 0 Votes

    A dead zone is an area on the ocean floor where there isn’t enough oxygen to sustain marine life. They were first discovered in the 1970’s. The first dead zones were observed in areas of intensive economic development. These areas included:

    in the East Coast’s Chesapeake Bay,

    in the Scandinavia’s strait, also known as the Kattegat,

    in the Black Sea, and

    in the Northern Adriatic.



Please signup or login to answer this question.

Sorry,At this time user registration is disabled. We will open registration soon!