http://www.thenationalacademy.org/readings/curriculum.html. This resource includes a number of key questions to ask when reviewing curricula. Although designed for reviewing curricula that already exist, many of these questions also can be helpful when beginning to design a new curriculum.
two useful forms of energy (such as steam and electricity) are produced from the same fuel source. For example::: a power plant with a CHP system, the steam produced in generating electricity is used as a source e of heat for the plant or nearby buildings rather than released into the environment and wasted.eload the page to try again! Press Cmd-0 to reset your zoom. Press Ctrl-0 to reset your zoom. It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.
Adulteration. Mixing something impure with something genuine, or an inferior article with a superior one of the same kind. Adulteration usually refers to mixing other matter of an inferior and sometimes harmful quality with food or drink intended to be sold.As a result of adulteration, food or drink becomes impure and unfit for human consumption.The federal Food and Drug Administration prohibits transportation of adulterated foods, drugs, and cosmetics in interstate commerce, as provided under the Food, Drug and Cosmetic Act (21 U.S.C.A. Â§ 301 et seq.dulteration. ADULTERATION. This term denotes the act of mixing something impure with something pure, as, to mix an inferior liquor with wino; au inferior article with coffee, tea,.and the like.