2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Lawv nyiam nyob ntawm arid Islands hauv Galapagos, qhov twg zaub mov tsis tshua muaj. Galapagos giant vaub kib siv sijhawm li 16 teev nyob rau ib hnub so. Cov so ntawm lawv lub sijhawm yog siv cov nyom, txiv hmab txiv ntoo thiab cactus pads. Lawv nyiam da dej hauv dej, tab sis tuaj yeem muaj sia nyob mus txog ib xyoos yam tsis muaj dej lossis zaub mov.
vaub kib loj nyob qhov twg?
Raws li Lub Ob Hlis 2021, cov tortoises loj heev tau pom nyob rau ntawm ob pawg nyob deb ntawm thaj chaw sov: Aldabra Atoll thiab Fregate Island hauv Seychelles thiab Galápagos Islands hauv Ecuador. Cov tortoises no tuaj yeem hnyav li 417 kg (919 lb) thiab tuaj yeem loj hlob mus txog 1.3 m (4 ft 3 hauv) ntev.
Galapagos vaub kib nyob li cas?
Cov tortoises loj muaj ob txhais ceg tuab thiab cov chav cua me me hauv lawv lub plhaub uas pab tuav lawv lub cev loj. Muaj ob yam tseem ceeb: domed tortoises, uas nyob rau hauv cov cheeb tsam txias ntawm lub archipelago, thiab eeb-rov qab tortoises, uas nyob rau hauv qhuav, ib puag ncig ntug hiav txwv.
Puas Galapagos vaub kib nyob hauv dej?
Galápagos tortoises tuaj yeem khaws tau dej ntau, uas tso cai rau lawv kom ciaj sia lub caij qhuav ntev ntawm cov Islands tuaj.
Puas Galapagos vaub kib nyob hauv suab puam?
Island style
Txhua ntawm 13 lub tebchaws loj dua hauv Galápagos Islands muaj qhov sib txawv ntawm cov vaub kib loj, tshwj xeeb rau kev muaj sia nyob ntawm cov kob tshwj xeeb. … Ntawm desertIslands, tortoises me dua thiab muaj peev xwm ciaj sia ntawm zaub mov tsawg.
Pom zoo:
Qhov khoom nyob rau pem hauv ntej ntawm lub lens diverging nyob qhov twg?
Teb: Dav hlau daim iav Dav Hlau Daim iav Rau lub teeb rays tawm lub dav hlau daim iav, lub lub kaum sab xis ntawm kev xav sib npaug ntawm lub kaum sab xis ntawm qhov xwm txheej. … Daim duab tsim los ntawm daim iav dav hlau yog ib txwm virtual (lub ntsiab lus tias lub teeb rays tsis yog los ntawm daim duab), upright, thiab ntawm tib lub duab thiab loj npaum li cov khoom nws yog reflecting.
Kev tsis ncaj ncees nyob qhov twg yog qhov hem rau kev ncaj ncees nyob txhua qhov chaw?
Martin Luther King tau hais tias: “Kev tsis ncaj ncees nyob txhua qhov chaw yog kev hem thawj rau kev ncaj ncees nyob txhua qhov chaw. Peb raug ntes nyob rau hauv ib tug inescapable network ntawm kev sib nrig sib pab, khi nyob rau hauv ib lub tsoos tsho ntawm txoj hmoo.
Qhov twg yog qhov tsis txaus ntseeg nyob qhov twg?
Yuav muaj ob lub cev tsis zoo nyob rau hauv lub midbrain. Lawv yog symmetrically positioned, ib tug nyob rau ntawm ob sab ntawm lub midline ntawm lub hlwb, thiab lawv tsim ob lub pob nyob rau hauv lub posterior nto ntawm lub paj hlwb nyob rau hauv qab ntawm lub superior colliculi.
Qhov twg tag nrho cov nqi hluav taws xob nyob ntawm qhov kev siv nyiaj siab tshaj plaws yog qhov twg?
marginal utility is zero. Tag nrho cov nqi hluav taws xob yog siab tshaj thaum marginal utility yog xoom. Qhov no yog vim muaj ntau txoj cai ntawm kev txo qis marginal utility uas hais tias tus neeg siv khoom noj ntau thiab ntau qhov zoo, qhov ntxiv rau tag nrho cov nqi hluav taws xob poob.
In galapagos Islands Abingdon tortoise?
The Pinta Island tortoise (Chelonoidis abingdonii), tseem hu ua Pinta giant tortoise, Abingdon Island tortoise, los yog Abingdon Island giant vaub kib, yog ib hom ntawm Galápagos tortoise ib txwm nyob rau hauv. Ecuador's Pinta Island. Cov hom no tau piav qhia los ntawm Albert Günther xyoo 1877 tom qab cov qauv tuaj txog hauv London.
