2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Tshuaj ntsuam xyuas lub qe qhia tias, tsis txhob tso cov qe tawv tawv thiab saib xyuas cov menyuam qaib, raws li cov noog feem ntau ua, cov niam pterosaur pw mos-plhaub qe, uas lawv faus rau hauv av ntub thiab tso tseg. Unwin tau hais tias "Nws yog hom tsiaj reptilian ntawm kev yug me nyuam," Unwin hais.
Pterodactyls puas nteg qe?
Pterosaurs ntev qe zoo li nab los yog lizards, tsis nkim li noog. Cov qe fossilized pom ntawm lub zes hauv av zoo li zoo li deflated balloons dua li cov qe tawg rau ib qho omelet.
Pterodactyl qe loj npaum li cas?
Cov qe oblong, txog li 3in (7.2cm) ntev, tau pliable nrog nyias, tawv txheej txheej uas cim los ntawm kev tawg thiab crazing npog ib txheej nyias nyias, zoo li cov qe mos ntawm qee cov nab niaj hnub thiab lizards.
Pterodactyls ua zes?
"Hamipterus zoo li ua nws thaj chaw zes ntawm ntug dej hiav txwv lossis dej ntws thiab faus nws cov qe rau hauv cov xuab zeb raws ntug dej," Wang thiab nws cov npoj yaig tau hais hauv kev kawm ua ntej. Rau kev sib piv niaj hnub no, koj yuav saib cov noog zoo li albatrosses, uas sib sau ua ke loj (thiab nrov nrov!)
Pterodactyl qe yog dab tsi?
qe yog me me txheeb ze rau qhov loj ntawm pterosaur. Lub qe plhaub kuj yog mos, qhia tias pterodactyls faus lawv cov qe zoo li cov tsiaj reptiles niaj hnub no, tawm hauv lawv cov tub ntxhais hluas kom nqus cov as-ham hauv av. Hnub no cov noog, los ntawmsib piv, nteg qe uas loj dua hauv kev faib ua feem.
Pom zoo:
Pob capelin nteg qe?
Tsis zoo li ntau lwm hom smelt, lub capelin tsis nkag mus rau hauv dej tshiab rau cov ntses tab sis nteg nws cov qe es tsis txhob kaw hauv ntug hiav txwv, txawm nyob rau ntawm ntug dej hiav txwv yoj. Zoo li lwm yam smelt, txawm li cas los xij, capelin yog sleek, slender ntses nrog txiv ntseej-ntsuab nraub qaum thiab silvery dawb plab.
Yuav ua li cas wreath nteg ceremony?
Nkauj koob tsheej tshwm sim thaum tus thawj tswj hwm ntawm Tebchaws Meskas, lossis tus thawj tswj hwm tus thawj tswj hwm, nteg lub wreath ntawm lub qhov ntxa ntawm cov tub rog tsis paub lub qhov ntxa ntawm cov tub rog tsis paub Lub qhov ntxa ntawm cov tub rog tsis paub yog ib lub monument keeb kwm mob siab rau cov neeg tuag hauv Teb Chaws Asmeskas cov neeg pabcuam uas tseem tshuav tsis tau txheeb pom.
Puas qaib nteg qe txhua xyoo?
Nqaij, zoo li cov noog feem ntau, ib txwm tsis nteg qe txhua xyoo. Tus naj npawb ntawm cov sij hawm nruab hnub teeb qhia lub sij hawm zoo tshaj plaws los nteg qe thiab hatch me nyuam qaib. Qhov no tshwm sim rau lub caij nplooj ntoos hlav thiab lub caij ntuj sov thaum cov hnub ntev.
Leej twg hauv qab no nteg qe cleidoic?
Qhov tseem ceeb ntawm lub qe cleidoic yog tias nws ua rau kev tsim tawm ntawm, thiab qee zaum tawm ntawm, dej. Cov qe ntawm cov kab thiab cov noog tau muab ntim rau hauv daim nyias nyias los tiv thaiv kev sib pauv dej, roj av, thiab lwm yam.
Thaum twg pterodactyls ploj lawm?
Lawv thawj zaug tshwm sim thaum lub sijhawm Triassic, 215 lab xyoo dhau los, thiab vam meej rau 150 lab xyoo ua ntej yuav ploj mus ntawm kawg ntawm lub sijhawm Cretaceous. Dab tsi tua pterodactyl? Rau caum rau lab xyoo dhau los, lub neej hauv ntiaj teb muaj hnub phem heev.
