PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoI) Kathir visited a farming land. He saw that a group of people are separating stones from paddy. He remembered that at home, his mom filters dust from rice by washing. Which parameter decides the separation technique here?
II) We eat groundnut after roasting. We peel the skin of groundnut before eating by rubbing and blowing. In separation techniques, how do we call this method?
Register for free to see more content