brontosaurus izidleke eziningana, ngayinye eyayintula amaqanda emihlanu etholakele. Ososayensi abazi ukuthi zingaki imfuhlumfucu engadonswa yilama dinosaurs ngonyaka. Ngokunokwenzeka, i-lizard enkulu enjalo, njenge-brontosaurus, ibeka amaqanda kaninginingi. brontosaurus Iqanda sifinyelela mayelana cm 30 ubude, bona zambozwa eziqinile, igobolondo anolaka. Bacabanga ukuthi i-brontosaurus yabangcwaba emhlabathini. Ososayensi abazi ukuthi ukufakwa kungagcina isikhathi esingakanani.
INDAWO YOKUHLALA
Ama-brontosaurs amakhulu amade abephila esikhathini sekwedlule isikhathi kweJurassic. Ngaleso sikhathi, izwekazi, namuhla elibizwa ngokuthi iNyakatho Melika, laliphethwe isimo sezulu esifudumele nesinomswakama. On the amabhange exhaphozini lomfula kwakukhona imithi ginkgo futhi Izinhlobo giant, horsetails futhi isihlahla AmaConifers omkhulu. Konke lokhu kudla okuluhlaza okwakungumthombo omuhle kakhulu wokudla kwama-dinosaurs angama-herbivorous. AmaBrontosaurs aqhubeka osebeni lwezidumbu zamanzi futhi adla izitshalo ezahlukahlukene ezikhula kancane. Isikhathi esiningi bedla izimila ezimboze ogwini emachibini noma emifuleni, izihlahla kanye namahlamvu.
Izikhoxe kugebhezi lwe-brontosaurus zidluliselwe emuva emuva. Amazinyo amade futhi acwebile phambi komhlathi ayenzelwe ukuklebhula nokuqoqa emlonyeni wesisindo sesitshalo. Ngaphezu kwalokho, amakhala brontosaurus ibekwe ngokwanele okusezingeni eliphezulu, mhlawumbe, ukuze amagatsha ningaweli eziphelayo ku ekhaleni. Ama-brontosaurs amakhulu ayengabadayisi abasebenza ngokuthula abulala amadlingozi. Badla izitshalo ezimnandi. Apatosaurus wazishwabadela ziphezulu emithini, ngifuna amahlamvu namanzi, akudingekanga, njengoba Dinosaurs ezidla, ukulandelela inyamazane futhi sixoshe ke.
Izitha
AmaBrontosaurs abehlangene ngokuthula nezinye izihlobo zawo, njengama-brachiosaurs. Njengamanye ama-herbivorous amakhulu, ama-brontosaurs ayeyizisulu ezilula zezilwane ezixakile ezaziphila esikhathini seJurassic. Wayefanele cishe akukho izikhali ngenhloso yokuzivikela - it is hhayi eyenzelwe isivinini, akazange abe, namazinyo abukhali. Isikhali esithembeke kunazo zonke se-brontosaurus - umsila omude kakhulu futhi oshukumisayo uncishiselwe ngasekupheleni. Ba brontosaurus bashaya izitha ngamandla amakhulu. On the ngaphakathi brontosaurus unyawo kwakuhloselwe uzipho big, okuyinto ngakhonza nanjengombonisi isikhali.
IZIPHUMA
I-Brontosaurus kwakungeyona idinosaur enkulu kunayo yonke, nokho, ngokumelene nesizinda esejwayelekile, yayisivelele ngosayizi wayo omkhulu nobukhulu. Wayephethe ikhanda elincane. Abanye babaphenyi bakholelwa ukuthi bekukhona amaphampu akhethekile ezinyaweni zama-brontosaurs ayevimbela ukulimala kwezinyawo. Mhlawumbe ama-brontosaurs angakwazi ukunqoba izindawo zokugcina amanzi, egwedla kuphela ngezibalo zawo, futhi umzimba ugcinwe emanzini.
UKUFINYELELA KULWAZI. UNYAZI LOKHO.
- kubhekwa Ngaphambili ukuthi brontosaurs kakhulu ngesikhathi sabo emanzini. Lapha bekungaba lula ngabo 'ukugqoka' imizimba yabo esindayo.
- AmaBrontosaurs azivikele ezilwaneni ezidla lubi ngosizo lomsila onamandla kakhulu nembabazane yempelesi ende, ende.
- Abanye abacwaningi bakholelwa ukuthi lesi brontosaurus kwadingeka ubuchopho ezimbili, eyodwa ekhanda, omunye - phakathi kwamathanga akhe. Umsebenzi we "ubuchopho besibili" ukuhlanganiswa kokuhamba komsila.
- I-brontosaurus yayisisindo sendlovu engaba ngu-6. Naphezu kwakho konke lokhu, wathuthela ngempela kalula.