1 2 3 4 1 _ _ _ _ 2 _ _ _ _ 3 _ _ _ _ 4 _ _ _ _ ACROSS 1) an oil reservoir in an internal combustion engine 2) (greek mythology) the muse of history 3) social insect living in organized colonies; characteristically the males and fertile queen have wings during breeding season; wingless sterile females are the workers 4) moderate or restrain; lessen the force of DOWN 1) someone who works (or provides workers) during a strike 2) the inner and longer of the two bones of the human forearm 3) the (prehensile) extremity of the superior limb 4) affected manners intended to impress others ** Scroll down for solution. ** Are you sure you want to peek? sump clio ants bate