<prompt> Fingqa isihloko: Igagasi labafuduki eminyakeni engu - 4 500 edlule lashiya uphawu kulo lonke i - DNA nezilimi zabantu baseYurophu banamuhla. Lokhu ngokusho kocwaningo olwathola ubufakazi balokhu kuthutha kwabantu ngeNkathi Yetshe ngokuhlaziya i-DNA yabantu abangu-69 ababehlala kulo lonke elaseYurophu phakathi kweminyaka engu-8.000 nengu-3.000 edlule. Phakathi kwezinguquko ezazikhona ekwakhekeni kwezakhi zofuzo zabantu baseYurophu yasendulo, bathola ukuthi i-DNA ehlobene nabantu baseYamnaya yavela kakhulu endaweni manje ebizwa ngokuthi inyakatho yeJalimane. Abacwaningi baye bathola ukufuduka okukhulu kwabantu baseKurgan isiko laseYamna elaphuma emathafeni aseRussia laya enkabeni yeYurophu eminyakeni engu-4.500 edlule. Ngaphambili, abacwaningi babekholelwa ukuthi yasakazeka eminyakeni engu - 8 500 edlule, lapho abalimi bokuqala baseMpumalanga Eseduze, manje eyiTurkey yanamuhla, beyiletha eYurophu. Kunemibono emibili eyinhloko yokuthi izilimi zamaNdiya aseYurophu zasakazeka kanjani eYurophu. Eyokuqala i-Anatolian hypothesis, ethi ukusakazeka kolimi kwenzeka eminyakeni engaba ngu-8.500 edlule, lapho abalimi bokuqala abavela eMpumalanga Eseduze okwamanje iTurkey befika nalo eYurophu. Ngakolunye uhlangothi, inkolelo-mbono yeKurgan ithi lolu limi lwasakazwa abelusi abayimizulane bezintaba ezisenyakatho yoLwandle Olumnyama nolwaseCaspian. Lo mbono ubonisa ukuthi ulimi lwabo lwasakazekela kulo lonke elaseYurophu ngemva kokusungulwa kwezimoto ezinamasondo, eminyakeni engu - 6 000 kuya kwengu - 5 000 edlule. AmaYamnaya ayengabelusi ababehlala emadlelweni asenyakatho yoLwandle Olumnyama nolwase - Aral. Laba bacwaningi, ababeholwa uDavid Reich waseHarvard Medical School, bathi lokhu kufakwa kwe-DNA kubonisa ukuthuthela kwabantu abaningi enkabeni yeYurophu besuka emaphethelweni asempumalanga. Ukuthutheleka kwabantu abaningi kangaka kwakungeke kuthinte i-DNA kuphela kodwa kwakuyothinta namasiko asendulo. Nakuba izakhi zofuzo zingakwazi ukunquma ukuthi abantu babekhuluma luphi ulimi, abacwaningi bathi lokho abakutholile kungathonya impikiswano ngemvelaphi yezilimi zamaNdiya aseYurophu. Izilimi zase - Indo - Europe zihlanganisa izilimi ezingaphezu kuka - 400, kusukela ezilimini zanamuhla ezinjengesiNgisi nesiPolish kuya ezilimini zasendulo ezinjengesiHittite nesiSanskrit. IsiBasque, esikhulunywa eningizimu-ntshonalanga yeFrance nasenyakatho yeSpain,...  <response>: Ucwaningo lwabuka i - DNA yabantu baseYurophu ababephila eminyakeni engu - 8 000 no - 3 000 edlule. I-DNA ehlobene nabantu baseYamnaya yavela enyakatho yeJalimane. AmaYamnaya ayengabelusi bezimvu abavela emadlelweni asenyakatho yoLwandle Olumnyama nolwase-Aral. Lokhu kusikisela ukuthutheleka okukhulu okungase kushintshe inkulumo ne-DNA. Ngaphambili, abacwaningi babekholelwa ukuthi ulimi lwesi-Indo-European lwasakazeka eminyakeni engaba ngu-8 500 edlule, ngabalimi bokuqala abavela eMpumalanga Eseduze, manje eyiTurkey. 