1 2 3 1 _ _ _ 2 _ _ _ 3 _ _ _ ACROSS 1) god of the underworld; counterpart of greek pluto 2) (judaism) sacred chest where the ancient hebrews kept the two tablets containing the ten commandments 3) the month following april and preceding june DOWN 1) a barrier constructed to contain the flow of water or to keep out the sea 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) the atmosphere and outer space as viewed from the earth ** Scroll down for solution. ** Are you sure you want to peek? dis ark may