Cov qauv zoo li cas yog noog tis?
Cov qauv zoo li cas yog noog tis?

Video: Cov qauv zoo li cas yog noog tis?

Video: Cov qauv zoo li cas yog noog tis?
Video: Tshuaj theem vim li cas thiaj tau nqi ?/ Siv kho mob dab tsi?/paris polyphylla use for? - YouTube 2024, Lub peb hlis ntuj
Anonim

noog tis zoo ib yam li tib neeg caj npab nyob rau hauv uas nws muaj peb seem: sab caj npab, forearm, thiab tes, nrog rau peb pob qij txha: lub xub pwg nyom, luj tshib, thiab dab teg. Cov plaub uas cover tis yog categorized li coverts, thawj davhlau plaub , thiab thib ob davhlau plaub (saib daim duab 1).

Kuj nug tias, cov noog muaj hom tis twg?

Nyob ntawd yog plaub general tis duab ntawd yog common nyob rau hauv noog : Passive soaring, nquag soaring, elliptical tis , thiab high-speed tis . feathers uas nthuav tawm, tsim "qhov chaw" uas tso cai rau cov noog kom ntes cov kab ntsug ntawm cov cua kub hu ua "thermals" thiab nce siab dua hauv huab cua.

Tsis tas li ntawd, lub luag haujlwm ntawm tus noog tis yog dab tsi? tis . Cov duab ntawm a noog tis yog ib qho tseem ceeb rau kev tsim nqa. Qhov nce ceev tshaj qhov nkhaus, loj dua tis cheeb tsam tsim ib txoj kev ntev ntawm huab cua. Qhov no txhais tau hais tias cov huab cua tsiv sai dua nyob rau saum npoo ntawm qhov chaw tis , txo cov cua siab nyob rau sab saum toj ntawm lub tis thiab tsim nqa.

Tsis tas li ntawd, tus qauv ntawm tus noog yog dab tsi?

Noog yog endothermic tetrapod vertebrates. Lawv yog bipedal thiab muaj tis thiab plaub. noog cov kab mob hauv nruab nrog cev tau yoog rau kev ya davhlau. Piv txwv li, lawv muaj cov pob txha uas muaj huab cua puv nkaus thiab lub plawv loj plaub-chambered.

Cov noog muaj pes tsawg tis?

Ib yam li kuv muaj qhov nruab nrab ntawm ob txhais ceg (vim tias muaj ob peb tus neeg tawm nrog ib ceg), muaj ob peb nyob noog tawm muaj nrog ib leeg xwb tis (nyob mus tas li hauv lub vaj tsiaj lossis cov tsev kho mob - cov no yog cov tsiaj plas uas koj pom hauv YouTube), yog li qhov nruab nrab ntawm tis tus noog yog 1.9999999999-

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