1 2 3 4 1 _ _ _ _ 2 _ _ _ _ 3 _ _ _ _ 4 _ _ _ _ ACROSS 1) a tight or amorous embrace 2) a river in central italy rising in the apennines and flowing through florence and pisa to the ligurian sea 3) something that is ____ 4) tastelessness by virtue of being cheap and vulgar DOWN 1) united states playwright who collaborated with george s. kaufman (1904-1961) 2) the chief solid component of mammalian urine; synthesized from ammonia and carbon dioxide and used as fertilizer and in animal feed and in plastics 3) any of various small biting flies: midges; biting midges; black flies; sand flies 4) surface layer of ground containing a mat of grass and grass roots ** Scroll down for solution. ** Are you sure you want to peek? hugs arno read tats