Answers

2015-09-05T03:41:19+05:30
This is because genrally we ise a tumbler to keep a liquid.a tumbler made of piece of cloth cannotbe used to keep water
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2015-09-05T05:46:27+05:30
THIS IS BECAUSE IT NEEDS TO HOLD WATER. IF A TUMBLER MADE OF PEACE OF CLOTH THEN TUMBLER IS NOT ABLE TO HOLD WATER BECAUSE CLOTHS ABSORBS WATER AND WATER STARTED LEAKING THROUGH PORES.
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