Njani uphuhliso lwabasebenzi komhlaba? amanyathelo Main kunye neempawu

Njani uphuhliso lwabasebenzi komhlaba? Yaba yinkqubo enzima kakhulu ixesha elide. Nangoku, asinakukwazi athi iplanethi yethu ufundwa 100%. Kusekho iziqwenga zendalo ezithi engazani ngezandla zabantu.

Ukufunda kwabantu umhlaba nophuhliso 7 udidi esekondari. Olu lwazi kubaluleke kakhulu kwaye kunceda ukuqonda ngcono imbali yempucuko.

Njani uphuhliso lwabasebenzi komhlaba?

Isigaba sokuqala sale kokuhlaliswa, apho abantu bamandulo bipedal baqalisa ukufudukela ukusuka eMpuma Afrika ukuya Eurasia, nokuhlola kumazwe ezintsha, malunga nowama-2 million kwiminyaka eyadlulayo yaye yaphela kwiminyaka 500,000 eyadlulayo. Kamva, abantu bamandulo besifa, kwaye ukuvela kwiminyaka 200,000 afanelekileyo eyadlulayo, sesibini isigaba e-Afrika bomntu.

nokuhlaliswa Main abantu yabonwa ecaleni emlonyeni imilambo emikhulu - neTigrisi, Indus, emlanjeni ongumEfrati, iNayile. Kungenxa kule ndawo, yaza yavuka impucuko yokuqala, enabizwa umlambo.

Oobawo bakhetha iziza ukuze aqhekeza zokuhlala, nto leyo kamva uya zibe ngamaziko ithi. ubomi babo ngokuxhomekeke ukususa ulawulo yendalo. Xa emthonjeni omlambo, iphalale yona, ke, xa atshe, le ndawo wahlala kumhlaba otyebileyo ufumile, ezilungele imboni.

Kuse- kumazwekazi

Uninzi historians zakudala ingqalelo kuzalelwa wabantu bokuqala e-Afrika South-West Eurasia. Ekuhambeni kwexesha, abantu Iyakwazi phantse onke amazwekazi ngaphandle Antarctica. Kukho ngoku wethu Strait kwiminyaka 30,000 eyadlulayo, yaba lilizwe lomqwebedu, leyo oqhagamshelwano phakathi Eurasia nakumNtla Melika. Kungenxa aba bantu kwebhulorho eyangena zonke iindawo ezintsha kunye ezintsha. Umzekelo, abazingeli evela Eurasia, batyhutyha North America, yawa inxalenye yayo esemazantsi. E Australia, beza abantu boMzantsi-East Asia. Ezo zinto, izazinzulu baye bakwazi ukwenza ngokwesiseko iziphumo kwimingxuma.

Ukweyona sokubhatala

Xa ucinga ngendlela umntu othile ukubangwa komhlaba, kuya kuba umdla ukubona indlela abantu bakhethe iindawo zokuhlala. amaninzi kakhulu kwiilali yonke washiya indawo abaziqhelileyo waya angayaziyo kuba bekhangela iimeko ezingcono. amazwe ezintsha wazazi ukuba ukuphuhlisa izilwanyana kunye nezolimo. ngokukhawuleza kakhulu anda kwaye inani labemi behlabathi. Ukuba kwiminyaka 15,000 eyadlulayo kwi Umhlaba kwakukho malunga nezigidi ezi-3 zabantu, ngoku ke nani ngaphezulu kwama-6 billion. Uninzi lwabantu abahlala kwimimandla esezantsi ngengingqi. Benza izinto zibe lula ukwahlula intsimi, ukwakha imizi-mveliso kunye nezityalo, ukuphuhlisa zokuhlala.

Kwi jikelele ziyakwazi ukuchongeka iinkalo ezine apho kunikwe abantu kakhulu ashinyeneyo. Kuyinto Western Yurophu, South and East Asia, kwimpuma North America. Ukuze wenze oku, kufuneka izizathu zabo: izinto kakuhle zendalo, ubude zokuhlala kunye nophuhliso loqoqosho. Umzekelo, kubemi Asia nangoku ngokukhutheleyo yodaka, waza wayinkcenkcesha ngonyawo nemihlaba. isimo sivune ikuvumela ukuba ukuqoqa yesivuno ezimbalwa ngonyaka ukuze ondle intsapho enkulu.

E Western iYurophu noMntla Melika ilawulwa zokuhlala ezidolophini. Kubhaliwe aphuhliswe kakuhle kakhulu izibonelelo, wakha eninzi mveliso mihla, ishishini ukulawule ezolimo.

imisebenzi yezoqoqosho

kwezoqoqosho esichapazela okusingqongileyo kwaye wayanana ukuyanana oku. Kunye namacandelo ahlukeneyo bachatshazelwa uhlobo ngeendlela ezahlukeneyo.

Ngoko ke, ezolimo waba ngoyena nobangela ukuncitshiswa kwimimandla umhlaba apho iimeko zendalo zigcinwa. Kuba amasimi kunye namadlelo ezifunekayo isithuba esininzi, bagawule ihlathi, izilwanyana baphulukane nekhaya labo. Ngenxa umhlaba umthwalo rhoqo uphelelwa ngokungaphelelanga umgangatho yayo echumayo. zokunkcenkceshela ezingezizo ikuvumela ukuba ukufumana isivuno esihle, kodwa le ndlela iye kuneengxaki zako. Ngoko ke, kwimimandla ngokoma umhlaba amanzi kakhulu kunokukhokelela sisongo nokuncipha yezityalo. Izilwanyana lokunyathela kuhlaza nasentlabathini ubunjwe. Amaninzi kule emadlelweni lwemozulu inkqantosi ukuba ibe entlango.

Eyona neziyilimazayo indalo zitshabalalise okusingqongileyo ukukhula mveliso olukhawulezileyo. izinto eziqinileyo kwakunye ulwelo ukugqobhoza emhlabeni kunye namanzi, kunye neegesi wakhululwa emoyeni. Ukukhula ngokukhawuleza imizi kukho imfuneko yophuhliso imimandla emitsha apho izityalo itshabalele. Ungcoliseko Environmental kakhulu ngokungalunganga kuchaphazela impilo yabantu.

ukuhlola Umhlaba engabantu: umhlaba

Abantu abahlala kwintsimi enye, babe ulwimi efanayo kunye nenkcubeko mnye, uhlobo uhlanga. Oku kusenokuquka uhlanga, isizwe, nabantu. Kwixesha elidlulileyo, amaqela amakhulu ezizwe ekudaleni impucuko yonke.

Kungoku nje jikelele kukho kumazwe angaphezu kwama-200. Bonke kwahluka enye kwenye. Kukho amazwe abahlala lonke izwekazi (Australia), kwaye kukho kakhulu ezincinane eziquka isixeko omnye (Vatican). amazwe ahlukeneyo kunye nabantu. Kukho billionaires ithi (India, China), kwaye kukho abo ukuba abantu abangaphezu kwe ezimbalwa (San Marino).

Ngoko ke, ucinga umbuzo njani kuphuhliso Earth mntu, kunokwenziwa isigqibo sokuba le nkqubo sele sigqityiwe, kwaye siza kufunda okuninzi umdla ngakumbi iplanethi yethu.