Izigaba Evolution Human

kwemvelo has abantu njalo nesithakazelo. Bona sezinezinkulungwane amashumi ngisho namakhulu iminyaka eminingi zitadisha imfundiso yokuziphendukela umsuka wokuphila Emhlabeni. Imibono ngakho kakhulu. Le nguqulo ethandwa kakhulu nguye uchaza umsuka abantu kusukela kwezinkawu izigaba yokuziphendukela kwemvelo.

Nokho kwakukhona amadoda amabili zemibono endulo ngalolu daba. Imfundiso yokuqala ibizwa ngokuthi abiogenesis. Yena uthi kukhona ukuphila kusukela ndaba nezingaphili. Omunye umbono kusho ukungabi nakwenzeka kwento umsuka ezimele zokuphila. Kukhona ezinye izinketho yilezi: isibonelo, zokudalwa kokuphila Emhlabeni nguNkulunkulu. Ake sicabangele ngokuphelele amazinga ayisisekelo yokuziphendukela kwemvelo.

sekuyisikhathi eside umuntu wazama ukuhlola okhokho babo. Lokhu kubonakala ezinganekwaneni, yezinganekwane, epics cishe kuzo zonke izizwe nezizwana.

Kuphela ngo-1859 wanyathelisa incwadi kaCharles Darwin, elichaza umsuka zinhlobo ngenxa ukuzihlela nokuzivumelanisa kwemvelo. Yavusa elikhulu isasasa futhi yavusa isithakazelo esikhulu. Abaningi wagxeka bayihlaba kakhulu inkolelo yakhe, wagxekwa futhi inhlekisa. Kodwa abantu eduze isayensi, bayahlonishwa elale ndalo.

Le ncwadi ichaza odabuka yemvelo yomuntu. Kukhona futhi kuholela kanye nobufakazi, olwazini lwezesayensi. Bakhuluma ngoZiqu-ubuhlobo bomuntu nezilwane ezincelisayo ezakhini zofuzo. Ngokuhamba kwesikhathi, Darwin wabonakala kubalandeli umuntu owaqala ukufundelwa ezigabeni yokuziphendukela kwemvelo.

Indoda abanye ezilwaneni ezinomgogodla ezinamehlo babe izici ezivamile kwesakhiwo. Ngokwesibonelo, izici ezithile zesimiso sezinzwa, lwamathambo, wokugaya ukudla, zokuphefumula futhi isimiso sokujikeleza kwegazi. Lena ngokucacile kakhulu sobala lapho sicabangela ubuhlobo wokukhula kwengane esiswini.

izici ethile kukhona iziqalo kanye atavism. Zikhona emzimbeni izinto eziningi ezinkulu, kodwa kukhona alunamsebenzi. Lokhu ifa osale okhokho isilwane. Uma sicabanga ntu ngokuya biology, kuba silwane esincelisayo we suborder ephakeme ezihlobene wezinkawu. Nokho, abantu - asisoze safuna ukuphambanisa ukucabangela. Ukufana enkulu kungabonakala abantu nge nezinkawu, umehluko phakathi kwabo yikhono ukusebenza futhi sisebenzise amathuluzi.

Izigaba yokuziphendukela kwemvelo zihlanganisa inkathi lapho kwakukhona kwemvelo abantu abazokwazi ukusebenza usebenzisa izibhamu. Ngaphezu kwalokho, kwaba khona ushintsho kusuka isicelo womshini izinto zomsebenzi. Kwaba kwemvelo ukuthi kwenzeka ngenxa yokuziphendukela kwemvelo. Ukudla ukudla okulungiselelwe nokusetshenziswa umlilo, umthwalo e-wokugaya ukudla. Kancane kancane, ke uye washintsha abanye (kuyinto amathumbu emifushane).

Kunezigaba ezintathu yokuziphendukela kwemvelo.

1. ukuvela kwezindaba Homo bohlobo, inhlalakahle yokuqala eyayikhona Australopithecus. Lesi sigaba inguquko yemvelo.

2. Lokhu kulandelwa esigabeni esilandelayo ukuvela lokhu uhlobo lwe. Uthatha ngaphambi ekuqaleni esigabeni yesimanje yokuziphendukela kwemvelo. Lapha, le nqubo lwalithinta izici zokwakheka hhayi kuphela, kodwa futhi nomphakathi. Phakathi bale nkathi bungabonakala Pithecanthropus, Heidelberg abantu Sinanthropus futhi AmaNeanderthal.

3. Isinyathelo sokugcina kubhekwa kwemvelo wabantu yesimanje. Lapha, i-abakhahlanyezwe yile izici zenhlalo wempilo.

Iminonjana lokuqala umsebenzi womuntu nokusetshenziswa kwamathuluzi wathola esikhathini 2.5 -. Iminyaka 2.8 million edlule. It is eyaziwa ukuthi imiphakathi abantu amaningi hhayi indawo nomunye ngenxa yokuziphendukela kwemvelo. Zaba khona ngesikhathi esifanayo futhi wanyamalala ngenxa ye wokulwela ukuphila.

Man - lokhu uyisidalwa kunengqondo ukuthi has kokubili izici begazi futhi nomphakathi. Lokhu elimhlukanisa nezinye izidalwa eziphilayo emhlabeni.