1 2 3 1 _ _ _ 2 _ _ _ 3 _ _ _ ACROSS 1) a tax levied on the difference between a commodity's price before taxes and its cost of production 2) a militant organization of irish nationalists who used terrorism and guerilla warfare in an effort to drive british forces from northern ireland and achieve a united independent ireland 3) a diagrammatic representation of the earth's surface (or part of it) DOWN 1) a healthy capacity for vigorous activity 2) a constellation in the southern hemisphere near telescopium and norma 3) the sound made by a gentle blow ** Scroll down for solution. ** Are you sure you want to peek? vat ira map