Azone in which the ocean's salinity increases rapidly with increasing depth is called

A zone in which the ocean's salinity increases rapidly with increasing depth is called a halocline.
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Ifound this information on google “yes. they have a mouth and brain at one end and an anus at the opposite end. what characteristics distinguish an annelid from other worms? annelids have segmented bodies and a coelem which is a tube filled with fluid and contains most of the organs.“ i hope it you