What kind of fibers do we see in this picture?
paper
dead tissue
felt
cotton wool
Paper is a thin material produced by pressing together moist fibres of cellulose pulp derived from wood, rags or grasses, and drying them into flexible sheets. It is a versatile material with many uses, including writing, printing. The pulp papermaking process is said to have been developed in China .
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Answers by country
paper
dead tissue
felt
cotton wool
answers
Poland
445
Germany
11
the United Kingdom
17
the United States
25