1 2 3 1 _ _ _ 2 _ _ _ 3 _ _ _ ACROSS 1) temporary military shelter 2) a mouth or mouthlike opening 3) either extremity of something that has length DOWN 1) a tool with a flat blade attached at right angles to a long handle 2) a large vase that usually has a pedestal or feet 3) a slight amount or degree of difference ** Scroll down for solution. ** Are you sure you want to peek? hut ora end