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What is a tent made of and how it is useful to us |
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Answer» bric may be made of many materials including cotton (canvas), nylon, FELT and polyester. Cotton absorbs water, so it can become very heavy when wet, but the associated swelling tends to block any minute holes so that wet cotton is more waterproof than DRY cotton.Tents are USED for a wide variety of PURPOSES, including recreation, exploration, military encampment, and PUBLIC gatherings such as circuses, religious services, theatrical performances, and exhibitions of plants or livestock. |
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