PUMPA - SMART LEARNING

எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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When you add water to rice, the impurities like dust particles get separated. These impurities go into water.
 
Now, what will sink to the bottom of the vessel — rice or dust? Why?
 
will sink to the bottom of the vessel because it is . This process is called .
 
Have you seen that the vessel is tilted to pour out the dirty water? If so, what is the process called?
 
, sometimes the vessel is to pour out the dirty water. The process is called .