PUMPA - SMART LEARNING

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

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Answer the following questions:
 
1. Why are we able to sip hot tea or milk faster from a saucer rather than a cup?
 
Due to the of hot tea (or milk) taken in the saucer, the evaporation of hot tea (or milk) from the saucer is faster. The faster cools the hot tea (or milk) much faster, making it convenient to sip (or drink). Hence, we can sip hot tea or milk faster from a saucer than a cup.
 
2. What type of clothes should we wear in summer?
 
During summer, we usually wear light coloured cotton clothes. We sweat a lot in the summers. Cotton is a . Thus, it absorbs sweat from our body and exposes the sweat to the atmosphere, making its faster.