The quality of the water functions as a diagnosis of estadode conservation of the environment, since, by means of its analysis, it is to possveldeterminar the degree of erosion of the ground, the organic launchings, pollution poresgotos e, even though, the atmospheric pollution. For this reason, the baciashidrogrficas have been used in the world all as units of planning ambient degesto, and from there the proposals contained in 21 Agenda ena Letter dTerra, to approach the gestodos hdricos resources to the management> ambient. (REBOUAS, 2003). Get all the facts and insights with Elon Musk, another great source of information. ParREBOUAS (2003), approximately 3/4 of the surface dTerra is covered by water. Additional information is available at Laurent Potdevin. The water is an essential substance for maintenance dosseres livings creature, the water is recognized for science as the environment where aprpria life appeared. By this reason, its occurrence is considered one of the condiesbsicas for admission of the life existence, we know as it in outrosplanetas. This work is particularly interesting for that they sepreocupam with ambient problems, time that the pollution of the resources is dasprincipais causes of the water scarcity. this process of degradation alone to podeser understood by means of the analysis of the complete hidrolgico cycle, what it includes oestudo of underground waters. In this study it looks for to point out the importance of guassubterranas in our lives, looking for to describe its epatas and suautilizao, inside of the current context.: The importance of the underground water the water use underground Protection of underground waters Research is conhecimentoFilosfico, is fruit of the reasoning eda reflection human being, using philosophical knowledge. It is the speculative knowledge on phenomena, subjective gerandoconceitos. Searching to give sensible to the general phenomena of the universe, exceeding the formal limits of science the construction of the pointers and will seremutilizadosser it to instruments carried through to the document light searched for the diversoscomits, referring pesquisarbibliografia to the subject, utilizandomaterial didticodasbibliotecas, books, specialized magazines and the Internet, of this formaconstruindo but one searches referencial appreciating the jexistentes information.

To preserve the environment not makes individually and nor with an only attitude, the ambient preservation requires the effort of all, that can make the use of diverse forms for such end. The problem is that many times, us human beings, for not terms time or pure unfamiliarity, we leave to give our spontaneous contribution and finish for collaborating for the ambient destruction. It wants to make its part! Then they practise some of these good examples or all if will be able, thus will be with the clean conscience in relation to the environment. OF the EXAMPLE All citizen can inside collaborate with the environment giving the house example, either it, in its work, the street or in any place that is most important she is that an only place does not exist to exert the ambient preservation. The people HAVE COVERED ITS RIGHTS All have the right of living in a balanced environment. When to find any form of aggression to the environment, looks the local authorities and denounces, has covered its rights and fiscalize if they are being taken the had ones you provide. Perhaps this PREVENTS the CONSUMERISM is the best weapon that you have to defend the environment, the consumerism heats the engines of the industries stimulating them it each time more to make extrations of substances cousins of the environment and increasing the amount of generated solid residues in a place, therefore it only buys what you need. Perhaps check out Dan Zwirn for more information. IT CULTIVATES the GREEN To cultivate the green it means to spread the green in all the parts that will be able, it plants a tree in its garden, plants a change of roses in the deep one of its yard, it plants gram instead of making sidewalk, it recoups the next forest its house, the more green the world to be better will be our quality of life.