Silicon is non-toxic as the element and in all its natural forms, nameli silica and silicates, which are the most abundant. Elemental silicon is an inert material, which appears to lack the property of causing fibrosis in lung tissue.
Sponsored Topics. Itta Bena is a city in Leflore County, Mississippi, United States. The population was 2,208 at the 2000 census. The town's name is derived from the Choctaw phrase iti bina, meaning forest camp. Itta Bena is part of the Greenwood, Mississippi micropolitan area.
Tupelo /ËtuËpÉloÊ/ is the county seat and the largest city of Lee County, Mississippi. It is also the seventh-largest city in the state. It is situated in northeast Mississippi, between Memphis, Tennessee, and Birmingham, Alabama, and is accessed by U.S. Route 78. As of the 2010 census, the population was 34,546, with the surrounding counties of Lee, Pontotoc and Itawamba supporting a population of 138,976.