1 2 3 4 1 _ _ _ _ 2 _ _ _ _ 3 _ _ _ _ 4 _ _ _ _ ACROSS 1) an island in indonesia to the south of borneo; one of the world's most densely populated regions 2) an examination conducted by spoken communication 3) a quality of a given color that differs slightly from another color 4) an impudent or insolent rejoinder DOWN 1) a brief (and hurriedly handwritten) note 2) an elaborate song for solo voice 3) any creative group active in the innovation and application of new concepts and techniques in a given field (especially in the arts) 4) angular distance above the horizon (especially of a celestial object) ** Scroll down for solution. ** Are you sure you want to peek? java oral tint sass