Puas muaj noog webbed ko taw?

Cov txheej txheem:

Puas muaj noog webbed ko taw?
Puas muaj noog webbed ko taw?
Anonim

Qhov tseeb, lawv yog qhov kev hloov pauv zoo uas lawv hloov zuj zus, ntawm nws tus kheej, hauv ntau pawg noog. Ducks thiab geese muaj lawv, zoo li gulls, cormorants, loons, pelicans, penguins, puffins thiab boobies. … Plaub ntau hom noog muaj webbed taw.

Tus noog twg tsis muaj ko taw?

Thaum cov neeg ua luam dej feem ntau - suav nrog cov ducks, geese, loons, thiab gulls - muaj cov ko taw tag nrho, ob peb tsis ua. Qhov no suav nrog cov tswv cuab ntawm tsev neeg grebe, uas peb ntiv taw pem hauv ntej yog lobed es tsis yog webbed.

Yuav ua li cas cov tsiaj muaj webbed ko taw?

Ntaus hauv ducks, geese thiab swans, gulls thiab terns, thiab lwm yam noog dej (auks, flamingos, fulmars, jaegers, loons, petrels, shearwaters thiab skimmers). Diving ducks kuj muaj ib tug lobed hind ntiv taw (1), thiab gulls, terns thiab cov phooj ywg muaj ib tug txo hind ntiv taw. Totipalmate: tag nrho plaub tus lej (1–4) tau koom nrog webbing.

Cov noog hom ko taw dab tsi?

Ntoe npaj

Ntau cov noog muaj plaub ntiv taw, nrog peb tig mus rau pem hauv ntej thiab ib sab nraub qaum, tab sis qee cov noog cov ntiv taw tau yoog raws li kev xav tau sib txawv. Woodpeckers, piv txwv li, muaj ob lub teeb rau pem hauv ntej thiab ob sab nraub qaum, txhawm rau tiv thaiv lawv tus kheej kom ruaj khov rau ntawm tsob ntoo ntsug.

Yuav siv cov ko taw webbed hauv cov noog yog dab tsi?

Vim cov noog hauv dej tsis muaj fins, webbed ko taw pab hauv ob qho tib si rau pem hauv ntej thiab rov qab ua luam dej. Ntxiv mus, lawv muaj streamlined lub cev thiab qhuav plaub uas pab lawv nyob rau hauvya thiab ua kom lawv sov hauv dej txias dua. Lawv tis luv luv thiab feem ntau siv los ua flippers ua luam dej hauv qab dej.

Pom zoo:

Nthuav cov khoom
Yuav tsum kho tus thawj coj yuav tsum hyphenated?
Nyeem ntxiv

Yuav tsum kho tus thawj coj yuav tsum hyphenated?

AP Cov Lus Qhia ntawm hyphenation ntawm lub npe Kev nkag mus rau hauv 2002 AP Stylebook hais txog lub hyphenating ntawm lub npe yog raws li nram no: " Editor in Chief: Ua raws li cov qauv ntawm kev tshaj tawm, tab sis feem ntau, tsis muaj hyphens.

Qhov hluav taws xob reverberating nyob qhov twg?
Nyeem ntxiv

Qhov hluav taws xob reverberating nyob qhov twg?

Hom kev rov qab rov qab no muaj nyob hauv qhov chaw ua pa ua pa Chaw ua pa Lub chaw ua pa yog tsim los ntawm peb pawg ua pa loj ntawm cov neurons, ob qho hauv medulla thiab ib qho hauv cov pons. … Lub chaw ua pa yog lub luag hauj lwm rau tsim thiab tswj lub suab ntawm kev ua pa, thiab kuj kho qhov no hauv homeostatic teb rau kev hloov ntawm lub cev.

Yuav tsum yog ntug dej hiav txwv sab hnub tuaj yuav tsum muaj peev txheej?
Nyeem ntxiv

Yuav tsum yog ntug dej hiav txwv sab hnub tuaj yuav tsum muaj peev txheej?

Thaum xa mus rau ib cheeb tsam tshwj xeeb, koj yuav tsum sau cov lus East Coast xws li "Kuv tabtom mus rau Sab Hnub Tuaj" vim "East Coast" yog lub npe tsim nyog hauv qhov no. Txawm li cas los xij, yog tias koj xa mus rau thaj chaw dav dav, xws li "