1 2 3 4 1 _ _ _ _ 2 _ _ _ _ 3 _ _ _ _ 4 _ _ _ _ ACROSS 1) wingless usually flattened bloodsucking insect parasitic on warm-blooded animals 2) any of various water-soluble compounds having a sour taste and capable of turning litmus red and reacting with a base to form a salt 3) a line that indicates a boundary 4) an important port of yemen; located on the gulf of ____; its strategic location has made it a major trading center of southern arabia since ancient times DOWN 1) a tibetan or mongolian priest of ____ism 2) decorate with frosting 3) a short note recognizing a source of information or of a quoted passage 4) any place of complete bliss and delight and peace ** Scroll down for solution. ** Are you sure you want to peek? lice acid mete aden