1 2 3 4 1 _ _ _ _ 2 _ _ _ _ 3 _ _ _ _ 4 _ _ _ _ ACROSS 1) dry outer covering of a fruit or seed or nut 2) a particular geographical region of indefinite boundary (usually serving some special purpose or distinguished by its people or culture or geography) 3) something that is ____ 4) a subdivision of a particular kind of thing DOWN 1) united states playwright who collaborated with george s. kaufman (1904-1961) 2) united states chemist who discovered deuterium (1893-1981) 3) a light, self-propelled movement upwards or forwards 4) remove with or as if with a ladle ** Scroll down for solution. ** Are you sure you want to peek? hull area read type