1 2 3 4 1 _ _ _ _ 2 _ _ _ _ 3 _ _ _ _ 4 _ _ _ _ ACROSS 1) a modified bud consisting of a thickened globular underground stem serving as a reproductive structure 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) location near or direction toward the ____ side; i.e. the side to the north when a person or object faces east 4) an insecticide that is also toxic to animals and humans; banned in the united states since 1972 DOWN 1) grow ____; lose hair on one's head 2) put into service; make work or employ for a particular purpose or for its inherent or natural purpose 3) the act of giving temporary assistance 4) nocturnal mouselike mammal with forelimbs modified to form membranous wings and anatomical adaptations for echolocation by which they navigate ** Scroll down for solution. ** Are you sure you want to peek? bulb asia left ddts