Question

activity 12.3 science explain class 8
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Answer 1

Answer:

hope this will help you.

Answer 2

Answer:

Recall now some of your experiences .ls it easier to hold a kulhar ( earthen pot ) or a glass tumbler ? suppos the outer surface of the tumbler is greasy .or has a thin layer of cooking oil on it ; would it become easier or more difficult to hold it ?Just think : would it be possible to hold the glass at all if there is no