Concept:Salinity is the total amount of dissolved salts in a water body, measured in grams per kilogram or as a percentage.
Explanation:The Dead Sea is actually a salt lake, not an open sea.
It is widely recognised as the most saline water body on Earth.
Its salinity is about
33.7%, which is far higher than that of the Mediterranean Sea, the Red Sea, or the South Atlantic Ocean.
These other water bodies are connected to the open ocean and have much lower average salinity.
Because the Dead Sea has no outlet and experiences high evaporation, salts become extremely concentrated.
Answer:A. Dead sea