Abiotic factors: Climate. With climate comes precipitation and temperature. Seasonal changes and location of the savannah affects what will grow and when. Snowfall will kill off any warm-season plant that cannot go dormant and rest through the winter to await spring.
, distension (dis-ten'shÅ­n), Although distension is historically the more correct spelling, the word is usually spelled distention in the U.S. The act or state of being distended or stretched. See also: dilation. [L. dis-tendo, to stretch apart] n a state of dilation. the state of being distended, or stretched out or enlarged; the act of distending. For individual local distentions see the location, e.g. abomasal distention.
Distillation is a process of separating the component substances from a liquid mixture by selective evaporation and condensation. Distillation may result in essentially complete separation (nearly pure components), or it may be a partial separation that increases the concentration of selected components of the mixture.n either case the process exploits differences in the volatility of mixture's components. In industrial chemistry, distillation is a unit operation of practically universal importance, but it is a physical separation process and not a chemical reaction.