What baked clay, Italian for "baked earth," is often used for busts and reliefs?

Baghdad, Iraq, lies on which river of the Fertile Crescent? Baghdad is on the Tigris; which river is the Iraqi city of Fallujah on? In Charles Dickens's "A Christmas Carol," what is Scrooge's first name? Bahia and fescue are types of what? Baking soda is also called sodium what? Baking soda, table salt and lye all typically contain which element? Balaklava was the site of a major 1854 battle in which war? Baku, the capital of Azerbaijan, lies on which sea?