Ape a me ka mea kahiko kanaka mua

Iao? Charles Darwin ka manaʻo i kahiko kanaka i hele mai, mai ka holoholona ao nei ma maoli koho a me ka mutation maikaʻi (a me ka 'imi naʻauao ano o ke kino), i na hoopai ana ma luna o kekahi, a me ka hapalua kenekulia i kahakaha, a hoouka kiʻiʻoniʻoni. I kēia lā, akā naʻe, ua kākoʻo i kēia manaʻo me kaʻikepili o aaiaoe?, Archeology, cytology, a me nā hoʻopaʻi 'ana, loaa he Hoʻohakuʻoihana i loko o ka' epekema hoapono aku i ke kumu o ke kanaka.

Pehea mea a pau, hoomaka ae la

Ke hea ka mea e pili ana o ke kanaka i loko o ka o kēia au nei mea he chimpanzee. Ia ka leo o kā lākou aaiaoe mea, ua ulu, ua pahuhopu nei me mākou oi ma mua o 98%. A me keia seemingly wahi like ua 'ae' ia e ka ua lele akula nō ia mai ka holoholona aupuni e lele i loko o ka lewa a me ka quantum mechanics. E like me noiʻi o ka XX kenekulia, ke ala me nā keko i māheleʻia ma kahi o 6-8 miliona makahiki aku nei a me kanaka ia lakou iho, i ka wa a ka mua bipedal, i hana i kaʻohana o nā hominids. Ka mua wāwahie 'elele o ka hulili ua noʻonoʻo pono i kapaiaʻi ko Sahelanthropus. He noho ma kahi 6-7 miliona makahiki aku nei, hele aku la ia ma nā wāwae a me ka iwi 'ole ua loaʻa iā ia e holumua ai hiʻona. A, nae, ka mea, ua paa nae ka pilina i nā keko. O ka holo ana, ua hiki ole ke olelo kahiko kanaka i ka mea i mua mamua. ʻAʻole, akā, i kēia mau hominids a pau i ka mea mua, e iho mai nā lālā o nā lāʻau, a ua koho e noho i loko o nā savannas o Aferika, a me ka nui loa hoʻololi lākouʻaoʻao o ke ola, a ma hope ona, a me ka physiological a me ka pilina loli.

Ka lōʻihi evolutionary ala

Ma waho Sahelanthropus, archaeologists ua loaʻa i ka helu o nā māhele o ka evolutionary kaula: orrorin (ola 6 miliona makahiki aku nei),ʻikeʻia i nā mea a pau Australopithecus (4 miliona makahiki aku nei), Paranthropus (2.5 miliona makahiki). Kēlā me kēia no kēia mau hominids i kekahi kū hoʻokahi hiʻona ma e like me ka mua.

Ka mua elemakule kanaka

Real jerk i loko o ka evolutionary ala o ko kākou mau kūpuna i ka muli o ka Homo habilis (akamai) a me ka Homo ergaster (hana), niioaaonoaaiii 2.4 a 1,9 miliona makahiki aku nei. Lākou lolo ka leo ua lilo dramatically nui ma mua o kona mua, a me ka mea, ua i ka mea mua e hoʻohana primitive hana. Eia naʻe, i kēia lāʻaʻole mea ole kona manaʻo ma loko o ka 'epekema honua e like me ka poe e noho ana i ka mua kanaka i loko o ke ano kahiko o ka olelo. Kekahi kānakaʻepekema i kapa i ka mau ana no ka hoʻohana 'ana o na mea paahana, na mea e ae - physiological lolo ka leo (a i ole i hiki i ka Homo habilis), a me kekahi poe e ae - i kekahi kiʻekiʻe o ka lawelawe hui. Naʻe, ka mea mea indisputable i ka mea mua loa i hana kahiko ke kanaka i kapaʻia Cro-Magnon. Kēia kakahiaka nui 'elele o ka Homo sapiensʻikeʻia ma kahi o 40 tausani makahiki aku nei i loko o Europa, a me ka ho'ōla hoʻokumu i nā kūlanakauhale mua a me ka Hawaii. Interestingly, ka mea kahiko kanaka i ike i ka Neanderthals, hoʻowahāwahā i ka hoomaikai ulu pili nohona, ka pono o na mea paahana, a me ke ahi, i ka moʻomeheu e piʻi like (ma ka hoʻomana) ua ole hou manaoia e ia i kupuna o kēia kānaka, a me nā mea wale nō make hopena, i mea ole no ka ike ole kumu e pili ana i 25 tausani makahiki aku nei. I hoike i kekahiʻano o nā mea mahuʻi e pili ana i na kumu o ko lākou mau ia'na: ka hikiʻole, e hoʻoneʻe i ka kekahi mauʻaʻei ka wā, i ka pohupani hale o ka Cro-Magnon holoholona kai, a me kekahi e ae no ka physical extermination o ka hope Neanderthals.