1 2 3 4 1 _ _ _ _ 2 _ _ _ _ 3 _ _ _ _ 4 _ _ _ _ ACROSS 1) fortitude and determination 2) the largest continent with 60% of the earth's population; it is joined to europe on the west to form eur____; it is the site of some of the world's earliest civilizations 3) a ____ing at which a number of athletic contests are held 4) any of several related languages of the celts in ireland and scotland DOWN 1) a contest with rules to determine a winner 2) a person who makes use of a thing; someone who uses or employs something 3) neckwear consisting of a long narrow piece of material worn (mostly by men) under a collar and tied in knot at the front 4) fill to satisfaction ** Scroll down for solution. ** Are you sure you want to peek? guts asia meet erse