Vim li cas Fayum Kev Nyuaj Siab tseem ceeb? -Cov ntaub ntawv geological ntawm Fayum Kev Nyuaj Siab, Tim lyiv teb chaws, suav nrog cov pob txha yos hav zoov los ntawm ib puag ncig 37 txog 29 lab xyoo dhau los. … Radiopotassium dating yog siv los tsim cov chronologies ntawm hominin thaum ub.
Fayum Kev Nyuaj Siab nyob qhov twg thiab vim li cas nws tseem ceeb rau kev nkag siab lub hauv paus chiv keeb ntawm anthropoid primates?
Vim li cas Fayum kev nyuaj siab nyob rau hauv Egypt xws li qhov chaw tseem ceeb rau kev nkag siab txog keeb kwm thiab kev sib txawv ntawm anthropoid primates? Lub Fayum Kev Nyuaj Siab hauv tebchaws Iyiv yog qhov chaw tseem ceeb vim tias nws yog qhov chaw thawj zaug sau tseg anthropoids tau pom.
Vim li cas Fayum tseem ceeb hauv kev hloov pauv huab cua?
Kev ua haujlwm tsis tu ncua hauv thaj chaw Fayum yog qhov tseem ceeb rau peb txoj kev nkag siab txog kev hloov pauv huab cua thaum ntxov vim ~ 80% ntawm cov tsiaj primate uas paub los ntawm qhov ntev ntawm 8 lab xyoo. Hauv tebchaws Africa thiab Arabia tau pom tsuas yog ntawm Fayum qhov chaw; ob peb hom no paub…
Dab tsi yog qhov tseem ceeb ntawm lub txaj fossil ntawm Fayum?
Cov ntaub ntawv keeb kwm yav dhau los rau Eocene thiab Oligocene muaj nyob hauv Fayum Kev Nyuaj Siab ntawm Egypt. … Cov cheeb tsam no muaj ntau tshaj nrog cov pob txha ntawm cov primates ntawm lig Eocene thiab Oligocene epoch. Cov ntaub ntawv fossil pom ntawm no qhia txog kev sib txawv ntawm strepsirhines, tarsiers, liab thiab apes
Fayum Kev nyuaj siab yog dab tsi?
Lub Fayum yog kev nyuaj siab hauv qab hiav txwv, tsim los ntawm cua yaig 1.8 lab xyoo dhau los, npog ca 12,000 km2. Nws muaj ob lub lacustrine complexes, Birket Qarun thiab ob lub pas dej dag Wadi el-Rayan. Lake Qarun yog ib qho dej qab ntsev ntawm cov dej qab zib keeb kwm Lake Moeris.
