1 2 3 4 1 _ _ _ _ 2 _ _ _ _ 3 _ _ _ _ 4 _ _ _ _ ACROSS 1) scottish explorer who led arctic expeditions that yielded geographic discoveries while searching for the northwest passage (1777-1856) 2) german industrialist who was the first in germany to use an assembly line in manufacturing automobiles (1871-1948) 3) edible starchy tuberous root of ____ plants 4) (often followed by `of') a large number or amount or extent DOWN 1) a state of decay usually accompanied by an offensive odor 2) a translucent mineral consisting of hydrated silica of variable color; some varieties are used as gemstones 3) (used especially of vegetation) having lost all moisture 4) lose velocity; move more ____ly ** Scroll down for solution. ** Are you sure you want to peek? ross opel taro slew