They are everywhere...on your skin and in your body .
They're on the food you eat and every environnement.
They are bactteria .Tiny organisms that are complex and fascinating .
Let Oxford. Sparks take you. On a bacteria safari. As they explore the forest on your fingernail :
http://po.st/dbZnfh
http://www.google.com/cloudprint/client/mobile.html?source=sp&user=1&hl=en&title=peter-roach_1998_english-phonetics-and-phonology_ebook-free.pdf&msg=166ff0fdde0c2f6c&attid=0.1