Hominids - A ncauj lus kom ntxaws tsom xam ntawm no ...

Cov tsab xov xwm qhia txog leej twg yog cov hominids, ib co liab yog ib feem ntawm ib tsev neeg, lawv evolution, thiab cov excavation ntawm lub seem.

Cov ancient lub sij hawm

Lub neej nyob rau hauv lub ntiaj teb muaj ntau tshaj 3 billion xyoo. Thaum lub sij hawm lub sij hawm no, nws twb hloov los ntawm ib tug xov tooj ntawm lom hom, ib txhia tau raug txiav tawm, lwm cov muaj hloov zuj zuj thiab mus txog ib tug deadlock ceg ntawm txoj kev loj hlob thiab zoo. Tab sis qhov loj tshaj kev txhawj xeeb, ntawm chav kawm, yog peb cov pog koob yawg koob - hominids. Qhov no tsev neeg yog tus siab heev tshaj plaws liab thiab zoo apes, ib co ntawm lawv nyob ua ib ke rau hnub no. Cov no muaj xws orangutans, chimpanzees, gorillas thiab subspecies teev. Thiab tus txiv neej, lub apex ntawm cov evolution ntawm liab. Yog li ntawd leej twg yog lawv, dab tsi yog qhov txawv ntawm tus so thiab vim li cas peb pog koob yawg koob tsim nyob rau hauv tib neeg? Nyob rau hauv no peb yuav tsum to taub.

peb pog koob yawg koob

Hominids - ib tsev neeg nyob rau hauv uas, nyob rau hauv tas li ntawd mus rau lub uas twb muaj lawm liab muaj xws li 22 lwm tu noob hom. Nyob rau hauv qhov tseeb, muaj ntau ntau ntau, tab sis nws tsuas yog cov neeg uas yog ib feem ntawm lub poj koob yawm txwv niaj hnub Homo sapiens. Cov lawv twb cov neeg sawv cev ntawm ib tug ntau yam ntawm ancient bipedal apes, tab sis raws li lub sij hawm tau pom, feem ntau muaj kev vam meej yog tus subspecies yog Homo sapiens. Thiab cov feem ntau zoo-paub thiab ntau dua los yog tsawg zoo-kawm hominids - no Neanderthal (caveman), Pithecanthropus, Homo erectus thiab Homo habilis - Homo erectus thiab Homo habilis , ntsig txog.

Tsis zoo li lwm liab

Cov thawj thiab tseem ceeb tshaj plaws - yog, ntawm chav kawm, mus taug kev ncaj ncees. Muaj ntau ntau plausible theories yog vim li cas peb pog koob yawg koob tau xaiv txoj kev no mus ncig teb chaws, tab sis lawv yog ib tug me ntsis tsawg dua. Thiab txawm tias nws yog, nws muab ib tug loj boost mus rau lub evolution thiab kev loj hlob ntawm cov tib neeg, vim hais tias sab sauv extremities (caj npab) dawb, thiab lawv tau pib siv rau ntau hom kev ua ub no: .. Zus tau tej cov cuab yeej, cuab, thiab lwm yam hominids to taub qhov no thiab nquag peb pib yuav txaus siab rau ib tug zoo dua tshaj lwm cov txheeb ze.

Qhov thib ob qhov sib txawv - nws yog lub hlwb loj thiab txawj ntse. Tab sis nws yog tsim nyog los stipulate lub kev sib raug zoo ntawm cov ob cov lus tseeb yog tsis heev loj, tiam sis tseem muaj. Peb pog koob yawg koob pom tau hais ntau ntse siv cov collective ciaj sia taus ntawm tus tsiaj thiab cov kev sib tshuam, dua li ib tug loj lub hlwb yuav tsum tau ib tug ntau ntawm calorie ntau ntau, thiab tsis txaus siab nrog pa hauv paus hniav, yuav tsum nqaij. Thiab tau nws ib leeg yog ib qhov nyuaj, thiab chaw pib, nws yog wiser mus sib sau ua ke rau kev yos hav zoov nyob rau hauv pab pawg. Raws li koj tau pom, nyob rau hauv lub evolution tsis dhau tsis muaj ib txoj lw.

Cov tsev neeg ntawm hominids, los ntawm txoj kev, kom txog thaum tsis ntev los no, muaj ib tug txiv neej thiab nws tam sim ntawd pog koob yawg koob, tej nyob liab tsim. Tab sis feem ntau biologists tsis pom zoo nrog rau qhov no, thiab tam sim no nws muaj xws li, raws li twb tau hais, gorillas, chimpanzees thiab orangutans mus rau lub subspecies.

Ua rau "humanization"

Nyob rau qhov no, rau hnub no ua tu tsis tseg sib cav tswv yim, qhov chaw tshiab hypotheses thiab theories. Feem ntau ntawm lawv, qhov zoo ces, yog tshem tawm vim hais tias ntawm lawv cov insolvency, tab sis muaj ib co ntawm cov feem ntau tsim nyog cov kev xav, vim li cas lub ancient hominids hloov zuj zuj mus rau hauv thaum lwm yam tsiaj twb tsiaj.

Piv txwv li, paleantropolog Alexander Markov nyob rau hauv thawj ib feem ntawm nws ob tug-volume phau ntawv "Cov Evolution ntawm tus txiv neej. Liab cov pob txha thiab cov noob "muab cov nram qab kev xav. Tu siab, lawv yog loj heev, thiab peb xav txog ob - txog lub upright hwj tau lub cev thiab zuag qhia tag nrho kev loj hlob.

Raws li cov thawj, ib lub sij hawm thaum peb pog koob yawg koob tswm tshee nyob rau hauv lub hav zoov nyob rau hauv cov ciam teb ntawm lub steppes thiab savannas, muaj ib tug xav tau los yuav tau mus nce ntoo nkaum los ntawm txhom thiab extracting khoom noj khoom haus. Qhov no yog vim li cas rau txoj kev loj hlob ntawm lub sab sauv extremities. Thiab ces lawv pib siv nws ob txhais tes raws li ib txoj kev los nqa ntau nyiaj nyiag los. Tom qab tag nrho, qhov ntau koj endows tus poj niam, qhov ntau paaj nws yog. Tab sis koj yuav tsum kom koj tus kheej thiab muaj kev tshaib plab tsis tau ...

Cov tom ntej no tseem ceeb theem ntawm xws li ib tug tshwm sim raws li cov evolution ntawm hominids, txuas mus rau lub rov tshwm sim ntawm tsev neeg thiab cov monogamy. Saib cov qus liab zej zog uas yuav tswj kav harem system. Thaum lub sab saum toj ntawm tus thawj coj, nws muaj lossi tiv thaiv lawv taubhau, thiab tus so ntawm mus ib txhis sib ntaus sib tua tshaj maum, thiab ntawm tsis muaj kev koom tes thiab kev ua phooj ywg yuav tsis muaj lo lus nug.

Tab sis txhua yam hloov nrog monogamy! Tsis xav tau nyob mus ib txhis rivalry ntawm pob neeg, vim hais tias txawm lub "dab tuag" nyob ib ob peb. Ib tug tsis muaj siab phem rau ntxiv dag zog ties, raws li tau hais tias yuav sib sau ua ke nyob qhov twg muaj yog tsim kev yos hav zoov raids nyob rau hauv neighboring pab pawg neeg, thiab zaub mov ntau lawm nyob rau hauv feem ntau. Qhov no txhais tau tias koj yuav muaj kev vam meej cov neeg nyob ze thiab tawm ntau offspring. Thiab thaum kawg, los ntawm txoj kev, nws yog ib tug heev ib qho tseem ceeb tshaj.

Thaum ib tug liab harem system feem ntau tua cov me nyuam, mus ua niam txiv nrog ib tug poj niam dua. Thiab thaum lawv loj hlob mus txog yam xyuam xim monogamy. Thiab pov thawj ncav - lub carefree thaum yau nyob rau hauv ib tug tsiaj los yog tib neeg, tus smarter nws hlob. Tab sis, nrog infantilism yuav tsum tsis txhob tsis meej pem.

fossil hominids

Cov seem ntawm peb pog koob yawg koob dim nyob rau hauv ib lub xeev los yog lwm, nyob ntawm seb lub era, thiab, hmoov tsis, feem ntau pom tag rau ob los yog peb noob, ntawm uas maj mam ua tau ib lub cev pob txha. Tus txheej txheem yog laborious, thiab tshiab technologies los mus txiav txim lub hnub nyoog, li cas peb cov pog koob yawg koob tau noj, thiab lwm leej lwm tus tso cai rau peb mus nrhiav mus rau hauv lub dhau los lawm.