Tib neeg hloov zuj zus los ntawm cov poj koob yawm txwv zoo li ape vim lawv xav tau kev khiav mus deb - tej zaum mus yos hav zoov tsiaj lossis khawb cov carcasses ntawm Africa lub savannah loj - thiab muaj peev xwm khiav zoo li peb lub cev., ua rau peb zoo li peb ua niaj hnub no, raws li kev tshawb fawb tshiab. … Kev khiav tau zoo li tib neeg evolution.
Puas yog tib neeg tsim los khiav?
Tab sis rau peb cov poj koob yawm txwv nyob deb, kev muaj peev xwm khiav mus ntev hauv kev nrhiav cov tsiaj nyeg, xws li ostrich lossis antelope, tau muab peb txoj kev hloov pauv-zoo li Achilles leeg zoo tagnrho rau kev mus deb. … (Related: "Humans Were Born to Run, Fossil Study suggests.")
Peb puas tau hloov pauv mus?
Muaj kev pom zoo los ntawm cov zej zog kev tshawb fawb - evolutionary biologists, paleoanthropologists, neuroscientists thiab lwm yam dilettantes - uas peb lub cev thiab lub hlwb evolved mus deb deb yog li peb maj mam mus yos hav zoov nqes tsiaj rau African savannahs.
Puas tib neeg hloov zuj zus mus taug kev lossis khiav?
Peb cov poj koob yawm txwv tau hloov zuj zus mus rau qib kev ua haujlwm qeeb kom haum rau lub neej hauv hav zoov. Nyob ib ncig ntawm 7 lab xyoo dhau los, raws li kev nyab xeeb hauv teb chaws Africa qhuav thiab rainforests retreated, peb cov poj koob yawm txwv hloov mus taug kev ntawm ob txhais ceg.
Thaum twg tib neeg evolve khiav?
Tib neeg pib khiav ncig ob lab xyoo dhau los, raws li cov pov thawj pob txha ntawm qee qhov txawv ntawm tib neeg lub cev niaj hnub no. Tib neeg tau pib dhia ncig ob lab xyoo dhau los, raws li cov pov thawj pob txha ntawm qee qhov txawv ntawm tib neeg lub cev niaj hnub no.
