Question

concertrated seawater which is called​

Answer 1

Answer:

Brine, salt water, particularly a highly concentrated water solution of common salt (sodium chloride). ... Natural brines occur underground, in salt lakes, or as seawater and are commercially important sources of common salt and other salts, such as chlorides and sulfates of magnesium and potassium.

Answer 2

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Sea water is concentrated with Sodium Chloride hence it is salty.