| Bog Mummies URL: Acidity in the soil helps ancient bog bodies to survive decomposition, and be available for science today. Explore: Mystery of the Mummy Murders : WED JUNE 4 9P et/pt : http://channel.nationalgeographic.com/series/explorer/all/Overview/?source=4003 Tags: Science; bog; mummy; mummies; body; decompose; biology; anthropology; ancient; find; discovery; preserve |