Mafupa a dinosaur adzagulitsidwa kumsika ku USA

Ku malonda ku US, zotsalira za dinosaur zimaperekedwa kwa ogula.

Pazomwe mungapeze mafupa a zilombo zakale, eni mtsogolo akuyenera kuyala pafupifupi mazana atatu mpaka mazana atatu madola.

Msika wokulirapo wa American Heritage, womwe umadziwika padziko lonse lapansi chifukwa cha luso lawo ndi zida zakale zokupatsani zinthu zakale, akukupemphani kuti mutenge nawo gawo logulitsa lalikulu la mafupa a dinosaur. Eni ake mtsogolo amapemphedwa kuchita ntchito pa intaneti kapena kukhazikitsa pulogalamu yapadera ya Heritage Life pa smartphone yawo kuti asaphonye kuyamba kwa malonda.

Chigoba cha Triceratops ndi amodzi mwa zambiri zomwe zimapangidwa ndi ogulitsa. Fupa limapezeka ku 2014 ku Montana, m'bwalo la nyumba yapadera. Monga momwe zidakhalira, mafupa athunthu a dinosauryi sanapezekebe, ndipo akatswiri ofukula za m'mabwinja saleka kufufuza, kupeza zinthu zatsopano za triceratops chaka ndi chaka. Ndikosavuta kudziwa zaka za mafupa osungiramo zinthu zakale zomwe zimapezeka pansi, komabe asayansi amati mafupa a dinosaur ali ndi zaka pafupifupi sikisi miliyoni.

Mbiri ya nyamayo ikhoza kukhazikitsidwa pachigoba - dinosaur ikhoza kukhazikika pachifuwa polimbana ndi anthu amtundu wawo kapena wankhanza. Kupereka ngongole pamsika kunayambira ku 150 000 chizindikiro cha madola aku US, koma akatswiri samatula kuti ndalama zizikhala 250-300 madola chikwi. Poganizira kuti Triceratops siotsika kwambiri kutchuka kwa wankhanza ndipo amadziwika padziko lonse lapansi kwa achikulire ndi ana chifukwa cha sinema ndi makanema, chidebe cha dinosaur chili ndi mwayi uliwonse wokopa ogula kuti apange zambiri ndikupangitsa malonda kukhala osangalatsa.

Maere achiwiri ndi zotsalira za pelicosaurus, yemwe mafupa ake amapezeka ndi akatswiri ofukula zakale pafupi ndi Texas. Zotsalazo ndizokumbukira kwambiri za nthumwi wamba za banja lanyama kuposa dinosaur. Ma herbivorous pelicosaurs ankakhala pafupi ndi mitsinje ikuluikulu yamadzi padziko lonse lapansi ndipo zotsalira zawo zimapezeka mumchenga wamchenga wamayiko ambiri padziko lapansi. Iwo omwe akufuna kupeza zotsalira za monster wakale azilipira madola masauzande aku America pamsika wa 150-250.

Mitengo ya Mammoth yomwe imapezeka ku Alaska ndi yofunikanso kwa ogula. Kupeza ma tambala angapo ndikusowa kwa akatswiri ofukula za m'mabwinja ndi asayansi, kotero kuti malonda ogulitsa amalonjeza kukhala osangalatsa. Palibe kukayika kuti mankhusu omwe amaperekedwa mgululi anali amodzi mwa anyani - ma fangayi amafanana kukula ndi kulemera, komanso ali ndi kupindika kofanana. Monga mafupa a ma dinosaurs, ziwonetsero za nyama yapa prehistoric zidzayambira pamsika kuyambira chizindikiro cha 150 madola chikwi. Chilichonse chitha kuyembekezedwa kuchokera ku Nyumba yotchuka ya Heritage, chifukwa chake akatswiri amalingaliro kuti kuyitanitsa zotsalira za nyama zapa prehistoric kungagonjetse mosavuta chizindikiro cha miliyoni miliyoni.