Xanthan is widely used as a food gum. It has high viscosities in comparison with most other polysaccharide solutions. It is used more extensively than any polysaccharide other than starch because of its unique and useful properties. wheat bread with bran), and reducing water activity (pies and cakes).
Guyana-official language is English; Surinam-official language is Dutch; French Guyana-official language is French (dah... lol) Brazil-Portuguese I hope I've helped you! E3 Â· 5 years ago.
Answer Wiki. The official language of Guyana is English, making it the only country in South America to have English as its official language. British English is taught in schools. This is because Guyana was a British colony until the late 1960s. However, most people speak Guyanese Creole. It is English influenced by West African languages, Dutch, Indian languages, and to a lesser extent Amerindian languages.