MuIndonesia akawana pendi ane zviuru makumi mana nematatu
Pendi yakawanikwa pamadziro ebako reIndonesia ane makore makumi mana nemashanu rakawanikwa.
Unyanzvi hunoita sehunoratidza nyati iri kuvhimwa nezvisikwa zviri chikamu chevanhu, zvimwe mhuka dzakabata mapfumo uye pamwe netambo.
Vamwe vanotsvaga vanofunga kuti chinoitika chingave chinyakare nyaya pasi pano.
Zvakawanikwa zvakapihwa mumagazini Natural nezvakawanikwa kubva kuGriffith University muBrisbane, Australia.
Adam Brumm - wezvokuchera matongo kubva kuGriffith - akatanga kuona mafoto makore maviri apfuura mushure mekunge mumwe waaishanda naye muIndonesia akakanda muonde kuti asvike pabako.
"Iyi mifananidzo yakaonekwa pane yangu iPhone," akadaro Brumm. "Ndinofunga ndataura chimiro cheAustralia chine mavara mana izwi zvinonzwika."
Dhizaini yeIndonesia haisi yechinyakare pasi rese. Mwaka wadarika, vesaenzi vakati vakawana "mufananidzo wekare kwazvo wevanhu" pachidimbu chedombo muSouth Africa, chakatanga makore 73.000.
Chii chinoratidzwa?
Iwo madhirowa akawanikwa mubako rinonzi Leang Bulu'Sipong 4 kumaodzanyemba kweSulawesi, chitsuwa cheIndonesia kumabvazuva kweBorneo.
Iyo pani inenge mita mashanu pakureba uye inoita seinoratidza mhando ye nyati inonzi anoa, mukuwedzera kune nguruve dzesango dzinowanikwa paSulawesi.
Padivi pazvo pane zvidiki zvimiro zvinotaridzika sevanhu - asi zvakare zvine mhuka maficha semiswe nemiputi.
Mune chimwe chikamu, anoa yakavezwa nehuwandu huwandu hwakabata mapfumo.
"Handisati ndamboona zvakadai." Akadaro Brumm. "Ndiri kureva, takaona mazana ematombo emasaiti munzvimbo ino - asi hatina kumboona chero chinhu senge nzvimbo yekuvhima."
Nekudaro, vamwe vaongorori vakashamisika kana iyo pani inomiririra imwe nyaya uye voti inogona kunge iri nhevedzano yemifananidzo yakapendwa kwenguva refu.
"Kana chiri chiitiko chemheremhere," akadaro Paul Pettitt, nyanzvi yezvokuchera matongo uye nyanzvi yematombo kuDurham University, akaudza Nature.
Tinoziva sei kuti ane makore makumi mana nemakumi mana emakore?
Chikwata chakaongorora calcite "popcorn" iyo yaive yakaunganidzwa papendi.
Iyo radioactive uranium iri musimbi inononoka kuora kuita thorium, saka timu yakayera nhanho dzemaisotop akati wandei ezvinhu izvi.
Vakaona kuti calcite pa nguruve yakatanga kuumba makore anosvika makumi mana nemakumi mapfumbamwe nemaviri apfuura, uye muhomwe pamabhuru maviri aive nemakore makumi mana nemakumi mapfumbamwe nemaviri emakore.
Kune angangoita makumi maviri nemana mazana maviri nemapako kana matumba ane mifananidzo yekare muSulawesi chete - uye nzvimbo nyowani dzinowanikwa gore rega.
Inofananidzwa sei nehumwe hunhu hwepamberi?
Iyo ingave isiri iyo yakare dhizaini, asi vatsvagiri vanoti inogona kunge iri yekare nyaya yakambowanikwa.
"Kare, hunyanzvi hwematombo hwakawanikwa munzvimbo dzeEurope dzakatenderedza makore anosvika zviuru gumi nemana kusvika makumi maviri nezviuru zvakapfuura zvaionekwa sebasa rekare renyorwa pasi rose," rakadaro bepa iri muNature.
Magadzirirwo aSulawesi anogona zvakare kuve echinyakare mhuka dhizaini yakambowanikwa
Gore rakapera, pendi yebako muBorneo - inofungidzirwa kuti ndiyo yechinyakare yemhuka - yakawanikwa iine makore angangoita makumi mana emakore.