Often, a white tongue could be caused by a removable coating of food debris or bacterial plaque. Otherwise, the following are some common causes of white tongue -- a fungal infection referred to as oral thrush, leukoplakia, oral lichen planus, hairy leukoplakia, and linea alba.ften, a white tongue could be caused by a removable coating of food debris or bacterial plaque. Otherwise, the following are some common causes of white tongue -- a fungal infection referred to as oral thrush, leukoplakia, oral lichen planus, hairy leukoplakia, and linea alba.
5. To produce ethanol in the US, corn is fermented, whereas in Brazil sugarcane is fermented. The fermentation process is highly CO2 intensive, i.e., it creates a lot of carbon dioxide.. To produce ethanol in the US, corn is fermented, whereas in Brazil sugarcane is fermented. The fermentation process is highly CO2 intensive, i.e., it creates a lot of carbon dioxide.
Corn is the main feedstock used for producing ethanol fuel in the United States. Most of the controversies surrounding U.S. ethanol fuel production and use is related to corn ethanol's energy balance and its social and environmental impacts.