Tonsillitis is caused when bacteria or viruses invade your tonsils, causing them to swell. So the general cause of tonsillitis is a bacterial or viral invasion. Treatment options for tonsillitis depend on whether your infections is a bacteria or viral infection.
That means leaking pipes could have gone unfixed long enough to create the right conditions for the sinkhole. (Related pictures: How Humans Can Trigger Earthquakes.) In fact, Bonis thinks calling the Guatemala City chasm a sinkhole is a misnomerâa true sinkhole is an entirely natural phenomenon. There is no scientific term for what happened in Guatemala, he said, adding that he recommends the pit be dubbed a piping feature.
5 of the World's Largest and Deepest Sinkholes. If nothing else, sinkholes are mysterious as they are devastating. Technically speaking, a sinkhole, also known as a sink, snake hole is a natural depression or hole in the Earth's surface caused by the chemical dissolution of carbonate rocks.. Continue reading to see five of the world's deepest sinkholes - bonus videos included. The Devil's Sinkhole is a vertical natural bat habitat The 40x60 feet opening drops down to reveal a cavern some 400 feet below. The cavern was first discovered by local residents in 1876.