1 2 3 4 1 _ _ _ _ 2 _ _ _ _ 3 _ _ _ _ 4 _ _ _ _ ACROSS 1) a fee levied for the use of roads or bridges (used for maintenance) 2) united states chemist who discovered deuterium (1893-1981) 3) any rational or irrational number 4) a small boat of shallow draft with cross thwarts for seats and rowlocks for oars with which it is propelled DOWN 1) obscene terms for feces 2) chocolate cookie with white cream filling 3) british artist and writer of nonsense verse (1812-1888) 4) english writer noted for his elaborate style (1554-1606) ** Scroll down for solution. ** Are you sure you want to peek? toll urey real dory