Quote:
Originally Posted by uncle phil
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Social wasps use paper (wood pulp) to construct their nests. The process is simple... a wasp collects wood fiber by using its mandibles (mouth parts) to scrape it from worn and weathered wooden fences, buildings, telephone poles, and other sources. Sometimes it collects fiber from man-made paper products such as paper bags or cardboard boxes. The insect then chews the wood and mixes it with saliva. This makes the wood fiber extremely soft and moist. After a period of chewing, the wasp adds the paste to the nest structure and spreads it out with her mandibles and legs. After it thoroughly dries; a type of tough, durable paper is formed.