Izinsiza Exhaustible yemvelo: izibonelo. izinsiza Exhaustible zemvelo, nalesebentisa nonrenewable

I ukwanda kwabantu akuyona inqubo never-ophela. Isici esibaluleke kakhulu okuphikisana ukulinganiselwa kwemithombo yemvelo exhaustible futhi leyo ebaluleke kakhulu. Izinto ezingokwemvelo - konke lokho abantu basebenzisa ukuphila kwakhe konke. incazelo ebanzi le nkulumo isho ukuthi ngokuphelele konke lisebenzele ukufeza izimfuno isintu umqondo ewumngcingo yengxenye eside ihlanganisa imithombo kuphela zokukhiqiza impahla.

Ukwahlukanisa Natural Resources

Kuye ukusetshenziswa emnothweni, imithombo yemvelo zihlukaniswe kwezezimboni nakwezolimo.

Uma kungenzeka substitutability izinsiza zihlukaniswe kubalulekile futhi engabalulekile.

Izinsiza Resources kukhona yemvelo, amaminerali kanye namandla.

Ngu degree of Ukuwohloka izinsiza zihlukaniswe exhaustible kanye ongashi. kwemithombo yemvelo Exhaustible yena, zihlukaniswe nalesebentisa nonrenewable. Ngokuvamile isehlane iqembu lesithathu - ingxenye (hhayi ngokuphelele) ophinde uvuseleleke. Lezi izinsiza exhaustible yemvelo, okuyinto abe ngesilinganiso wokutakula ephansi kakhulu kunalokho ezingeni ukusetshenziswa. Kwesinye isikhathi lokhu yokutakula ihlala ezizukulwane eziningana wesintu, futhi ngezinye izikhathi - izinkulungwane zeminyaka. Uma sikhuluma kwemithombo yemvelo exhaustible, izibonelo ubani zabo phambili. Nonrenewable - uwoyela, igesi, amalahle, evuselelekayo - abameleli yezimila nezilwane ezihlukahlukene.

Yini inexhaustibly

izinsiza ongashi abantu ongazi lutho olutheni, kodwa isebenzisa iphuzu samanje isikhathi esingaphansi ngisho kwaleso. Kwasekuqaleni kulesi sigaba zifaka amandla elanga. In the yesibili - zako asemhlabeni umoya namagagasi.

Basuke oxhumene nge amandla elanga, futhi ngezinye izikhathi wafaka wakhe irowu ibizwa ngokuthi umqondo jikelele - izinsiza zezulu. Kukhona futhi amanzi - komkhathi engapheli kwezilwandle, isintu esetshenziswa angaphansi kwelilodwa. Amandla yomuntu eMhlabeni elingaphakathi cishe never esetshenziswa, kodwa futhi wabhekisela izinsiza awapheli, ngoba zinethuba lokuthuthuka.

Wemvelo isisetshenziswa kumila iplanethi

Njengoba sekushiwo, izinsiza zemvelo exhaustible zihlanganisa izigaba ezintathu - evuselelekayo, lengavuseleleki nalesebentisa kancane uvuseleleke. Lo mqeqeshi owake wapheka ungakhiqiza kabusha ngokwemvelo noma ukungenela womuntu. Humanity kusiza ukuthi uhlanzekile yokufakelwa yamanzi futhi emoyeni uquqaba, ngcono inhlabathi nenzalo, WOKUTSHALA IZIHLAHLA, futhi sikhulise isibalo abameleli nezilwane. Kumele kuqashelwe ukuthi umsebenzi womuntu asebenzayo kuye kwaholela ukwehla okukhulu kule ingxenye nomqondo uvuseleleke exhaustible kwemithombo yemvelo efana imithombo yemvelo. Kule minyaka emine edlule ne ebusweni iplanethi wanyamalala cishe ikhulu namashumi zezilwane, ngaphezu kwezinhlobo ayikhulu izinyoni, ingasaphathwa flora.

Okwamanje ngaphansi usongo lokuqothulwa kunezinkulungwane zezilwane, izinyoni, nezinhlanzi, izimbaza, futhi izitshalo. Konke lokhu kuthatha indawo ngokuqondene ukubhujiswa olwenzeka endaweni ekhona - nokwanda kokungabi emadolobheni, emaxhaphozini nkinga, umhlaba sokufunwa kanye nokwakhiwa kwamadamu okugcina amanzi. Ngaphezu kwalokho, lokhu kwandisa ukuzingela kwezohwebo, ukungcola kanye nezinye izici yizenzo zabantu. Ukuze ulwe Inkinga yaqala ukwakha zokulondolozwa futhi alondoloza, Red Izincwadi ukwamukela umthetho kazwelonke okuhloswe ngazo ukunciphisa ukungcoliswa kwemvelo.

izinsiza kancane evuselelekayo

kwemithombo yemvelo Exhaustible lihlanganise Isikhwama umhlaba, okulingana amahektha angaphezu kuka nantathu million. Batinikela isintu cishe ayisishiyagalolunye amaphesenti zonke ukudla. I eziyishumi asele ukukhiqiza amahlathi kanye nezilwandle. Amahlathi ayadingeka kakhulu kule planethi, ngoba ukudlala indima eyinhloko esithombeni umjikelezo carbon futhi oksijini Umkhathi, ekusizeni lokulawula ukugeleza kwamanzi futhi ugweme ukuguguleka kwenhlabathi. Kodwa kubo bonke yokubaluleka kwawo, kukhona okunye ukuncishiswa kwemali yonyaka yehlathi endaweni abacishe babe izigidi amabili amahektha. Futhi ngokuyisisekelo lokhu "ngenxa" umuntu. Gawulani amahlathi ukukhiqiza izinkuni njengoba zinhlobo eziwusizo kanye ezivamile - zibe yizinkuni nephepha umkhakha. Kwamahlathi uphethiloli okwandile e-Afrika Ephakathi, abampofu ngakolunye zokubasa. Lokhu kuholela ekutheni kugcine kwakheke ugwadule komhlaba kanye nokugqugquzela ehlane yeSahara esikhulu kunazo zonke emhlabeni uma uya phakathi nezwe. Ngaphezu kwalokho, ngezinye izikhathi abantu ukunciphisa endaweni yamahlathi ukwandisa indawo.

Nakuba umhlabathi - exhaustible kwemithombo yemvelo, evuselelekayo, yokutakula eside ngisho eyodwa intshi ukujiya cishe ngemva kweminyaka eyinkulungwane. Yini enikeza ilungelo eligcwele uzise kancane uvuseleleke. Ukucekelwa phansi kwezinga ikhava inhlabathi planethi kusiza, futhi, umuntu ogama imisebenzi kungcolisa umhlabathi, kunomthelela salinization yabo futhi waterlogging, izindawo eziphenduka ugwadule nokuguguleka kwenhlabathi.

izinsiza Non-ivuselelwe planethi

Exhaustible non-ivuselelwe izinsizakalo zemvelo - okungukuthi, okokuqala kunakho konke, zonke amaminerali kanye namalahle.

Basuke kwatholakala inqubo yokuziphendukela kwemvelo, kodwa, ngokungafani kuya ezivuselelekayo futhi ivuselelwe, ngisho ingxenye, inqubo lutho kumuntu, ngokuba inqubo kuzothatha amakhulu ezinkulungwane noma ngisho ezigidi zeminyaka. izinsiza Exhaustible zemvelo ezifana izinsimbi, ingasetshenziswa futhi emva kabusha, nophethiloli - amalahle nowoyela - lokhu impahla alihlukile. Ukwandisa ukushuba ukuthuthukiswa izidubedube inomthelela Ukuwohloka okuqhubekayo Ingaphakathi kule planethi. Namuhla, it is misela futhi iminyaka izikhathi ezingaphezu nengxenye izinsiza kuka amathathu edlule. Futhi iminyaka eyishumi nanhlanu kamuva lesi sibalo kulindeleke ukuthi senyuke ngomunye amaphesenti amahlanu.

Ukuze ugweme Ukuwohloka

Ngaphezu izimayini oqondile, ukuthuthukiswa izidubedube kuthinta ushintsho isimo sezwe ezizungezile, kunomthelela umhlabathi, umoya namanzi, nokuholele ekushoneni ka yezimila nezilwane ezihlukahlukene. Ukuze ugweme lokhu, isintu kufanele kube non-ivuselelwe imithombo enjenge exhaustible zemvelo ezifana uwoyela negesi, kukhishwe eliningi emashalofini kwezilwandle.

izimayini olungenzeka olwandle nezinye izidubedube, kodwa kufanele ukuthuthukisa ubuchwepheshe ezidingekayo. Ngempela, zaphetha konke ishadi lesikhathi salezi izakhi is kunenzuzo kukhishwe sodium kuphela, chloride, magnesium bromo. Nakuba olwandle azilungile ukunikeza lowo muntu lonke izakhi zamakhemikhali, kufanele lisenze balisebenzise kangcono emathunjini planethi.