Ka saarista milixda biyaha badda (aan qasab ahayn)
Cashar 13 / 20
Muuqaalka casharka
Muuqaalku weli diyaar ma aha.
Bogagga casharka
weli lama diyaarin
Faahfaahinta casharka
Natiijada casharka
I can investigate ways of making seawater safe to drink.
Muuji qoraalka
The water in our seas and oceans contains salt. This water is not safe for drinking.
Evaporation can be used to remove the water from a salt solution.
Condensation is when a water in the gas state (water vapour) is cooled so that it changes to water in the liquid state.
Scientists and engineers investigate ways of making seawater safe to drink using evaporation and condensation.
Microorganisms must also be removed from water to make it safe to drink.
Warqadda shaqada
weli lama diyaarin
Imtixaannada
Imtixaankan weli diyaar ma aha.
Waxa ardaydu arkaan
Tan waa isla casharka sida ardaygu u arko. Waxaad qayb kasta u dirsan kartaa ardayda.
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Nuxurkan waxaa leh Cashar, waxaana lagu daabacay shatiga furan.