Question

Arabian sea Caspian sea Mediterranean sea Dead sea ODD MAN OUT

Answer 1

Caspian sea is the odd man out as it is a lake and not a sea.

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Answer 2

Among the Arabian Sea, the Mediterranean Sea, the Caspian Sea, and the Dead Sea, Dead Sea is the odd one out as it is not a sea rather a lake.

The Dead Sea is a water body on the planet whose water is salty.

The banks of the lake are 400m below sea level.