Imithombo kunye noonobangela ukungcoliseka komhlaba. Iintlobo ukungcoliseka komhlaba kunye nemiphumela kokusingqongileyo

Soil - resources owahlukileyo noxabisekileyo zendalo. Oko kukuthi, ingaba nazo zonke izixhobo zokutya eziyimfuneko umntu. umsebenzi abantu abangaziyo bonwabile - ke unobangela ukungcoliseka komhlaba.

Iintlobo ewisa anthropogenic engqongileyo

ukungcoliseka komhlaba inokuba imichiza okanye emzimbeni. Ingxolo, ukungcangcazela, intsimi magnetic, ionizing imitha ngayo izinto radioactive, radiation thermal - oko ekonakalisweni okanye amandla ezithi zenzeke ngenxa kwimisebenzi yabantu. Suku ngalunye kwandisa inani kunye iintlobo kwamashishini amatsha mveliso kunye nezothutho, ishishini imichiza. Imichiza kwezolimo kunokukhokelela ukuthotywa esisigxina anthropogenic kwendalo. Izinto ezibangela ukungcoliseka komhlaba - yinto ezahlukeneyo amachiza okanye xenobiotics ezifunyenwe ngokusebenzisa ezikhutshwayo inkunkuma eqinileyo sukube, ulwelo kunye emhlabeni.

Eyona engundoqo imithombo yongcoliseko umhlaba

ngonyaka ngamnye, imeko esingqongileyo uyehla ngenxa ukuthotywa anthropogenic yokusingqongileyo kweli lizwe. Iingcali ulungise amanqanaba ntlekele ukuba axhome kakhulu imida yokwakha. Inani elikhulu lamashishini kunye mveliso ayikhuphi emoyeni gesi, kutshizwe, kunye nezinye particulates eziyingozi. Izinga le ungcoliseko - zommandla yasekuhlaleni.

Iya isanda, izixeko needolophu inokubonwa zigalelwe amachibi, ulwelo-enyibilikayo kwakunye iikhompawundi ezingenakunyibilika. Ukongeza zonke ngasentla ezikhutshwayo emoyeni ukufikelela iperi asidi kwezimbiwa, izinyibilikisi organic - konke oku kubangela ungcoliseko lomhlaba.

Ifuthe kokusingqongileyo

Zohlobo ezibalulekileyo eziyimfuneko ubuncwane bendalo - mhlaba. Ngenxa ngokonakala rhoqo zomhlaba kwenzeka kunyaka ngamnye, kuxhomekeke izinto zendalo kunye anthropogenic. Agriculture kakhulu iphembelela imeko jikelele lomhlaba, ebangela ukhukhuliseko, ungcoliseko, luya, Ukuba muncu komhlaba, alkalinization, zokuxinana kwamanzi, ukuthotywa kunye gleying.

ungcoliseko lokusingqongileyo umhlaba - oku libalulekile ukuba kuthathwa ukuya kwiintlanganiso zenzululwazi. Yinto eyaziwayo ukuba impembelelo inokuchaphazela ngokupheleleyo onke amacandelo geosystems. Imeko iyonke inshorensi lomhlaba i kakubi iimpembelelo ukunciphisa indawo kuhlala ezakhiwe izityalo zendalo. Umntu ithatha indawo it agrocenoses. elimayo abasisigxina kungakhokelela ukugqiba Ukunyamalala kwezityalo kwakunye neenguqu kumacandelwana balance amanzi. Le nkqubo lwenzeka ngenxa yokunyuka isabelo iyonke komhlaba ukuqengqeleka. kakhulu koko kungandisa ukhukuliseko, utshintsho kwenzeka ubume bomhlaba, kwaye kwisono iimpawu zalo ezisisiseko zolwelo ngokwasemzimbeni. Ngenxa enzima kwaye ubunzima bonke utyani.

Ukuba umoya onamandla rhoqo, iimeko zemozulu yokusebenza ukufuma zaneleyo ngexesha lonyaka, ukutshatyalaliswa kwezityalo zendalo ngenxa ubushushu obugqithisileyo - ukuba lonke ungcoliseko lokusingqongileyo womhlaba.

Iziphumo zongcoliseko oyile igubungele komhlaba

Xa umhlaba uza hydrocarbon petroleum, kakhulu emibi kunokubonwa kwixa elizayo. Kwiindawo apho kukho olunzulu yokucokisa oyile imveliso, iimpawu zomzimba imichiza somhlaba zaguqulwa ngokukhawuleza.

Umhlaba angcolile ioli-rhoqo kungakhokelela ekubeni yinto yokuba isisombululo umhlaba uya ukutshintsha kwealkali. Kaninzi kungabonakala amazinga olongeziweyo umxholo carbon iyonke. Musa ukulibala malunga ukutshintsha ngokuphawulekayo izinto zobumnini morphological zomhlaba, nto leyo ukomeleza kutanoobrazovaniya. Emva kusenokuba utshintsho iimpawu umbala yeprofayili lomhlaba, ngokunjalo kukwehla ukuyilwa zimile.

Iingcali kunye izazinzulu bakwazi ukubonisa ukuba umhlaba ezingcolisekileyo oli-- kuba negalelo elikhulu yaye zibaluleke kakhulu kwi lwezibonelelo zendalo umelwe. Aze abuye kuyo ikwimeko entle, ingathatha ngaphezu kweminyaka elishumi.

Ukungcoliswa lomhlaba kweekhemikhali

Kweli hlabathi lanamhlanje olukhula ngokukhawuleza kakhulu ukuba uxinzelelo zeteknoloji, oko kukuthi zonke iindlela negalelo ungcoliseko kunye dehumification komhlaba. Ngenxa yoko kukho etyuwa lesibini, kwakunye ezahlukeneyo ukhukuliseko lomhlaba.

Uqweqwe komhlaba iqulethe isinyithi kunye zinambuzane, kodwa ngenxa olugwenxa kunye nokuphathwa Ozidelayo eyavela ezi zinto ukuze kukhule izihlandlo eziliqela. umhlaba iikhemikhali ungcoliso ziquka ukukhutshwa iigesi isithuthi zeemoto, ukwenza umgquba isichumiso kunye nangaphezulu. Ngenxa yokudibana zalathisi imichiza lomhlaba iintsimbi zendalo ezifana ilothe, imetyhuri, isiqalelo esithambileyo esimhlophe, nangobhedu, kwandisa izihlandlo eziliqela.

Iingcali bacebisa ukusetyenziswa ulawulo lwezinambuzane iindlela kuphela organic, zendalo eziphilayo. Ezi ziquka iindlela yemfuza, iikhompawundi imichiza yendalo. Kuphela ukuthobela ngokupheleleyo yonke imithetho ukungcoliseka komhlaba akuyi kubakho imichiza. Kuyimfuneko ukuqwalasela!

Ungcoliseko Anthropogenic umhlaba

imithombo Anthropogenic isidima ngokupheleleyo umhlaba izinto zokubhala kunye non-zokubhala. Kubalulekile ukuphawula apha eziquka mveliso kunye nezolimo. Izazinzulu sele uqinisekile ukuba, izibonelelo zoqoqosho nendlu namandla uninzi amatyala imithombo eyenziwe ngumntu.

Xa usibona ngokwembono kwisikali ifuthe kokusingqongileyo kunye nomhlaba, ungcoliseko indoda-ezenziwe umhlaba lungohlulwa lube yehlabathi, yengingqi kunye basekuhlaleni. izithuthi Mobile ezishiya ngasemva isixa esikhulu iigesi zeemoto zingachaphazela imeko jikelele inshorensi lomhlaba le.

Ifuthe zinambuzane kurhulumente komhlaba kutshanje

Zinambuzane zithako ubukhulu organic kuphela. Zinelungelo ubunzima encinane ezinto eziphilayo nonyibilikiso ezahlukeneyo amanzi. Kwihlabathi lanamhlanje, umhlaba lo ezihlangwini zinambuzane phantsi oko. Apha ukuhamba kwezinto thaca kwizityalo okanye okusingqongileyo zingenzeka.

ukungcoliswa zinambuzane Umhlaba lwenzeka xa kukho inani elikhulu oganikhi khompawundi sele ungene emhlabeni. ukuze uhlale khona apho ixesha elide emva kokuba isicelo. Kubalulekile ukuphawula ukuba zinambuzane kungaquka lonke uluhlu kweekhemikhali eyahlukeneyo eyenzelwe ukujongana izilwanyana kunye nezityalo.

Njengoko ubona, oonobangela ukungcoliseka komhlaba unako zinokohluka. Abanye abantu musa nokuba ucinga ukuba izenzo zabo ukhetha ngamanye amaxesha kuchaphazele izixhobo zexabiso ezifana ngokungalunganga ezifana nomhlaba.