materials to be used in production that came from nature and are in an unprocessed state and still to be processed.
the amount of satisfaction that consumers get from consuming (using) a good or service.
outputs of gases from industrial action that cause the build up of heat in the atmosphere.
a change in the price of one good will result in a change in the demand for the other good.
(also called the poverty cycle) a set of factors or events in which poverty continues for...