Science activity
Today class 8 students were demonstrated an activity to separate the suspended impurities in water by a physical process called filtration.
Dirty water containing suspended impurities was made to passs through the filter paper. Bigger solid impurities get trapped in the filter paper whereas clear water gets collected in the beaker.
Dirty water containing suspended impurities was made to passs through the filter paper. Bigger solid impurities get trapped in the filter paper whereas clear water gets collected in the beaker.
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