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from wattle (planks or strips of wood) and daub (a composite of mud or clay, straw, gravel, lime, hay, and other substances using a heat source for backing and drying from the sun). another advanced civilization, the mongols, were also pioneers in the use of composites. beginning around a.d., they began
building high performance recurved reinforced bows out of wood, bone, and natural adhesive, wrapped with silk and pine resign (birch bark). these were far more powerful and accurate than simple wooden bows, helping genghis khan's mongolian empire to spread across asia. the modern era of composites began...
https://www.textileschool.com/4474/textile-composite-materials/