Video: Dab tsi yog biome ntawm cov suab puam?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Lub suab puam biome yog ib qho ecosystem uas tsim vim qhov qis qis ntawm cov dej nag nws tau txais txhua xyoo. Cov suab puam npog txog 20% ntawm lub ntiaj teb. Muaj plaub hom suab puam loj hauv no biome - kub thiab qhuav , semiarid , ntug hiav txwv , thiab txias. Lawv txhua tus muaj peev xwm nyob hauv cov nroj tsuag thiab tsiaj txhu uas muaj peev xwm ciaj sia nyob ntawd.
Ib sab ntawm no, lub suab puam biome nyob qhov twg?
Txawm hais tias feem ntau cov suab puam, xws li Sahara ntawm North Teb chaws Africa thiab cov suab puam nyob rau sab hnub poob ntawm Teb Chaws Asmeskas, Mexico, thiab Australia, tshwm sim nyob rau hauv qis latitudes, lwm hom suab puam, txias deserts, tshwm sim nyob rau hauv lub phiab thiab thaj tsam ntawm Utah thiab Nevada thiab nyob rau hauv cov cheeb tsam ntawm sab hnub poob Asia.
Tsis tas li ntawd, qhov kev piav qhia ntawm cov suab puam yog dab tsi? A suab puam yog thaj chaw uas tsis muaj chaw nyob qhov twg nag los me ntsis tshwm sim thiab, yog li ntawd, nyob rau hauv lub neej yog hostile rau cov nroj tsuag thiab tsiaj txhu. Qhov tsis muaj cov nroj tsuag nthuav tawm qhov tsis muaj kev tiv thaiv saum npoo av rau cov txheej txheem ntawm denudation. Kwv yees li ib feem peb ntawm thaj av ntawm lub ntiaj teb yog arid lossis semi-arid.
Tsuas yog li ntawd, koj tuaj yeem pom dab tsi hauv cov suab puam biome?
Desert Biome Description
| Kev nyab xeeb | Los ntawm 32 ° F thaum hmo ntuj thiab 113 ° F thaum nruab hnub. |
|---|---|
| Nroj tsuag | Cactus, shrubs, Cardón, Camel Thorn Tsob Ntoo, Prickly pear, Saguaro. |
| Tsiaj | Snakes, lizards, tarantulas, dingo, porcupines, coyotes. |
| Qhov chaw | North thiab South America, Africa, Asia thiab Australia. |
Puas yog Antarctica yog suab puam?
Antarctica yog qhov txias tshaj plaws, cua txias tshaj plaws, thiab feem ntau nyob sab av loj nyob hauv ntiaj teb, thiab suav tias yog a suab puam vim tias nws cov nag lossis daus txhua xyoo tuaj yeem tsawg dua 51 hli hauv sab hauv. Nws yog npog los ntawm daim ntawv dej khov ruaj khov uas muaj 90% ntawm lub ntiaj teb cov dej tshiab.
Pom zoo:
Lub npe ntawm cov suab puam hauv North America yog dab tsi?
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