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Why is seawater salty?

Why is seawater salty?

Water covers about 71% of the Earth’s surface. But why are there two types of water on Earth, fresh and salt water?

02:42

Maateadus

Keywords

merevesi, meri, soolane vesi, Maa, Maa kujunemine, proto-Maa, mineraal, hüdrosfäär, loodus, füüsiline geograafia, soolsus, ookean, merepõhi, vesi, lahustumine, magevesi, joogivesi, superkontinent

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