describe paper. total marks
10
Answers
Answer:
Paper is a thin sheet material produced by mechanically and/or chemically processing cellulose fibres derived from wood, rags, grasses or other vegetable sources in water, draining the water through fine mesh leaving the fibre evenly distributed on the surface, followed by pressing and drying. Although paper was originally made in single sheets by hand, almost all is now made on large machines—some making reels 10 metres wide, running at 2,000 metres per minute and up to 600,000 tonnes a year. It is a versatile material with many uses, including printing, packaging, decorating, writing, cleaning, filter paper, wallpaper, book endpaper, conservation paper, laminated worktops, toilet tissue, currency and security paper and a number of industrial and construction processes.
Explanation:
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Answer:
Paper is a thin sheet material produced by mechanically or chemically by the thin cut of wood. Nowadays, paper is used in very large quantity so trees are also cutted. So we should use paper carefully and not by tearing it and throwing like a trash.
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