PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoAnswer the following questions:
Riya takes a piece of chalk and keeps breaking it into smaller pieces. Then, she grinds the pieces into a fine powder and observes it with a magnifying glass. She notices that even the powder consists of tiny particles.
1. What conclusion can be drawn about the size of particles in matter?
2. Give one real-life example similar to this activity.
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