“Vasile Alecsandri” High School, Galati, Romania
- a person drinks during a lifetime 60.000L of water ???
- human beings die if they lose more than 20% out of the normal water content of their body ???
- the wettest place on earth is Cherrapunji from India, where rainfalls reach a12.040 mm ???
- ¾ out of the resources of sweet water are frozen in glaciers and ice calottes ???
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