South Africa

4 PRACTISE IT EDUCATIVE the study of the continent not only served so that the group could understand a little more than the African continent but also so that in a generalized manner we could, to have a bigger idea of the grandiosidade of the continent and how much the factors of the continent they had involved and they been decisive in all the process of occupation of the continent facts that they had marked ties today in the history and mainly in the geography of the African continent. We learn the African reality every day as being of total misery and of suffering of the population, we see that the European colonizadores had left inheritances that still will need some years, who know decades so that they can be cured; therefore the continent if total presents of form dependent of others and in many cases the divisions politics of each parents very confuse and the process of democratization of the African countries, if raising many representative times that if become in the truth great dictators. Great part of the problems of the continent is in these factors of settling, or better, of descolonizao, the great events of the continent demonstrate to the potential of that place, considered the cradle of the civilization, and also with an exuberant nature, great deserts, incredible tourist points as the pyramids and the falls victory, among other still it can be a continent better this if to know to defend themselves alone. 5 CONCLUSION To the end of this practises educative can perceive how much the great one is the African continent, and the how much great its sources of income and its growth capacity also can represent stops in relation to the other considered continents of better income. Good part of the problems of the continent is in these factors of settling, or better, of descolonizao, as we saw throughout the work, beyond factors politicians internal and of the high level of corruption of the considered countries democratic, but that in the truth they hide great corrupt and dictators. The great resources of the continent demonstrate how much it can be used to advantage by the proper representatives of the place, the fact of the population to be on the inside of the events, as it is the case of the South Africa, parents more developed of the continent, sample that the necessary continent of the union of the together peoples and that they can represent more good the continent in a generalized manner; therefore if parents are capable to transform an event into history, as the pantry, is also capable to transform the history of its parents. 6 REFERENCES ANANIAS, Reginaldo.

Africa: general characteristics of the continent. Available in. Access in: 20 jun 10 MORAES, Joo. H.B. Africa settling, slavery and independence. available in .br>. Access in 20 jun 10.

North Europe

Usually plenum system has its own control unit and is connected with smart home a limited number of signals. The main parameters of the system (temperature and air flow) are set at the start and usually do not change. With the ventilation system is somewhat different. Sometimes it makes sense to implement control algorithms and integrating them into one degree or another with the system Smart home. The standard example in any 'intellectual' apartment is the inclusion of light and exhaust fan in the bathroom on a motion sensor, and extract the maximum power in the smoking room and the kitchen with sensor triggering air quality.

Air conditioning (cooling from above) In an ideal air conditioning only works in the hottest time of year, and turns off when the temperature outside 'calls' to include heating systems ventilation. Eye-opener for the hosts tend to become bulky wall control panels with air conditioning, dissonant with any proposed designer electroadjusting series. So make sure that the Smart Home systems designers built into the project thermostats with special buttons and control units for air conditioners. Unusual for a Russian alternative to air conditioners has recently become who came from North Europe's idea of a panel of cooling ceilings. The general principle is the same as that of warm water floor, only the coils are bred on the ceiling and the water they use a temperature of about +15 C. All this does not make noise, not blowing and not much burden pocket bills.