This higher density has the effect that at subduction zones the oceanic lithosphere invariably sinks underneath the overriding lithosphere, which can be oceanic or continental. New oceanic lithosphere is constantly being produced at mid-ocean ridges and is recycled back to the mantle at subduction zones.
poor. adj. poorÂ·er, poorÂ·est. 1. a. Having insufficient wealth to meet the necessities or comforts of life or to live in a manner considered acceptable in a society. b. Relating to or characterized by poverty: the poor side of town. 2. Deficient or lacking in a specified resource or quality: an area poor in timber and coal; a diet poor in calcium. 3. Not adequate in quality or quantity; inferior: a poor performance; poor wages.
â Quality is doing the right things right and is uniquely defined by each individual. â A product or process that is Reliable, and that performs its intended function is said to be a quality product. â The degree to which something meets or exceeds the expectations of its consumers. Quality is unobtrusively meeting the needs of the customer. â Quality means providing customer with innovative products or services characteristics/attributes and defects free which provide fitness for use. â Fitness for use which I believe is actually one of Dr. Juran's definitions.