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Chemistry, 06.05.2020 20:09 ashanti93

Wody słone na Ziemi występują w morzach i oceanach. Wody słodkie to woda zawarta w lodowcach ,wody podziemne ,wody powierzchniowe , woda w atmosferze i glebie. Wody słodkie stanowią 2,8 % zasobów wodnych Ziemi ,reszta- 97,2 %- to wody słone. Woda w lodowcach stanowi 82% wody słodkiej, 14% wody słodkiej to wody podziemne, 3% stanowią wody powierzchniowe , a reszta to wody w atmosferze i glebie. Narysuj w zeszycie kwadrat o powierzchni 100 cm 2 , który będzie przedstawiał 100 % zasobów wodnych Ziemi. W kwadracie tym zaznacz zawartość procentową każdego rodzaju wody i sformułuj wnioski. Proszę pomózcie!! Nie rozumiem tego :(. Daje Naj!

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Wody słone na Ziemi występują w morzach i oceanach. Wody słodkie to woda zawarta w lodowcach ,wody p...

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