1 2 3 4 1 _ _ _ _ 2 _ _ _ _ 3 _ _ _ _ 4 _ _ _ _ ACROSS 1) a facial expression characterized by turning up the corners of the mouth; usually shows pleasure or amusement 2) a city in southeastern france on the mediterranean; the leading resort on the french riviera 3) the smallest whole number or a numeral representing this number 4) trying something to find out about it DOWN 1) any of various small biting flies: midges; biting midges; black flies; sand flies 2) grains used as food either unpolished or more often polished 3) water frozen in the solid state 4) a structure in which animals lay eggs or give birth to their young ** Scroll down for solution. ** Are you sure you want to peek? grin nice aces test