Find comforter sets in queen and any other mattress size to match the bed skirts and other decor you already have in the room. Sears' selection of king comforter sets and other sizes includes perfect designs for every member of your family. Whether you're in need of a sophisticated queen comforter set for the guest room or a kid-friendly design for your little one, you'll find all the perfect choices. ...view more. view less.
driven definition: The definition of driven is a goal-oriented person, something that's been moved and piled by the wind, or something caused or operated. (adjective) An example of driven is a person who wants to climb the corporate ladder. An exam...
Armadillo Aerospace's quad rocket vehicle showing visible banding (shock diamonds) in the exhaust plume from its propulsion system. Propulsion is a means of creating force leading to movement. The term is derived from two Latin words: pro, meaning before or forward; and pellere, meaning to drive. A propulsion system consists of a source of mechanical power, and a propulsor (means of converting this power into propulsive force). A technological system uses an engine or motor as the power source, and wheels and axles, propellers, or a propulsive nozzle to generate the force.