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yuradex [85]
3 years ago
6

What is the salinity of ocean water

Biology
1 answer:
V125BC [204]3 years ago
4 0

35 parts per thousand

Sea water. Seawater is water from a sea or ocean. On average, seawater in the world's oceans has a salinity of approximately 3.5%, or 35 parts per thousand. This means that for every 1 litre (1000 mL) of seawater there are 35 grams of salts (mostly, but not entirely, sodium chloride) dissolved in it.

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