The salinity of ocean water is usually expressed in: MCQ with Answer and Explanation

The salinity of ocean water is usually expressed in:
A. Millimeters
B. Percent
C. Kilograms
D. Parts per thousand
Answer: Option D
Solution (By JKExamLibrary)
Ocean salinity is commonly measured in parts per thousand (‰), averaging about 35‰.

This question belongs to: Geography GK Physical Geography

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