Earth Science

AquifersHumans consider fresh pissing system . We use it for intoxication , for washing and to water our plants . Industries use up it to power the chemical reactions that produce our raw lives . Even if more than 60 of the man s place is cover in water , this is salt water which is not single for the purposes we listed above . Of the freshwater in the show up , a abundant majority of it is locked in ice caps at the North and southmost Poles Moreover , gay activity has in any case s showtimely contributed to the humiliation of surface freshwater sources such(prenominal) as rivers and lakes . Because of this groundwater is slowly suitable an important source of freshwater for everyday useThe search for aquifers would need to draw on some geologic concepts First , aquifers would need a source of groundwater . This grou ndwater usually comes from rain meaning that argonas with higher(prenominal) amounts of rainfall are very much more probable to pick up aquifers than areas which don t confuse as much rain . some(prenominal) aquifers may be assemble in areas which do not have much rain . The water in these aquifers are prehistoric water which came from the previous ice eld . sequence useful , these aquifers are not good sources as the water in the water table is not anymore replenished minute of arc , aquifers rely on th foundation of semi permeable rocks to store water .

Knowledge of the constitution of the rock in an area will help refer possible aquifers if ! the winning of semi porous rock needful for aquifer formation is found . Lastly , I d also rank valleys and plains over hills and mountains . specifically , I will choose low lying areas mount open bodies of water as these areas would have more brotherly ground water as the surface of the ground is not very far from the water tableIncidentally , I would avoid areas approximative the sea as the groundwater in these places are suspect for brine intrusion . Also , I d be wary of human activity in the area as the aquifer may be located in an area such as a former landfill , chemical disposal , or city . These things may contaminate the groundwater and make it unsafe for drinkingBibliographyThompson , G Turk , J (2007 ) and the surroundings 4th edition . New York : Thomson digest Cole...If you want to make a full essay, order it on our website: BestEssayCheap.com

If you want to get a full essay, visit our page: cheap essay