Random FactsCuriousOneFebruary 17, 2015biological, earth, fact, facts, Highest, limpet, material, silk, spider, staycurious, Strength, Strongest, teeth, tensileComment The teeth of a Limpet , a aquatic snail, is the strongest biological material on Earth, stronger than spider silk Random FactsCuriousOneFebruary 17, 2015biological, earth, fact, facts, Highest, limpet, material, silk, spider, staycurious, Strength, Strongest, teeth, tensileComment
