1 2 3 1 _ _ _ 2 _ _ _ 3 _ _ _ ACROSS 1) used of physical heat; having a high or higher than desirable temperature or giving off heat or feeling or causing a sensation of heat or burning 2) an implement used to propel or steer a boat 3) the atmosphere and outer space as viewed from the earth DOWN 1) a trivalent metallic element of the rare earth group; occurs together with yttrium; forms highly magnetic compounds 2) the hard durable wood of any ___; used especially for furniture and flooring 3) earnest and conscientious activity intended to do or accomplish something ** Scroll down for solution. ** Are you sure you want to peek? hot oar sky