North American wao nahele, a me ka aha mea he prairie?

Prairie o na kula Nui o North America ka hapa o ka'āinapuniʻole a hiki i ke kūpono 'ana o ka o ka poʻeʻEulopa i kahi o 4 tausani kilomika lōʻihi, a 800 kilomika laula. Hinterland henua a me ka palekana, mai ke komohana mai o ka hapapa Mountains kena ae la ke kimu ole o climatic hiʻona a kaupalena kanu. Pela ka mea i ka prairie? O ka holo ana, ua hehi. ka mea, e loaʻa mai ka Palani noho i ka inoa. Meaning o ka hua'ōlelo "prairie" - kula mai. Geographically ka mea, e aia i loko o ka hikina o ka Great pāpū, ka Midwest US a me Canada. Ma ka akau o ka prairie e moe tidara nahele, ma ke komohana - me nā kuahiwi ma ka hikina - me ka nahele-hehi, a ma ke kūkulu hema e neʻe maila i loko o ka savannah a kalaka nui-waonahele no hoi ia. Ka nui o ke kimu ole i loko o ka 'Amelika' Ākau steppes emi ma ke ala e hiki aku mai ka hikina a hiki i komohana. Ka loa arid cii i aia i loko o ka waena. No laila, i loko o ka prairie kanu mea heterogeneous, ka mea, ua noho ia ma ka laulā mea paa ekolu: lōʻihi, i hui a me ka nizkotrave.

Kokua o na prairies North American

He aha mea he prairie o ka Great kula i ka hua'ōlelo o ke ola? Kēia wahi kŰlń ao ma ka Cordillera. He He 'ano i lalo ili me ka uuku hilly pāhili. I mea, keia plateau haʻahaʻa plateau, i mea he hoomau o ka Western pāpū o ka hikina a hiki i ke komohana. Ka awelika kiʻekiʻe o keia ciia i loko o 1.5 kilomika ma luna o ka ilikai. River a hiki i ka hikina, a ninau e pili ana i ka ipuʻauʻau a me ka mau muliwai: ka, Kakuhihewa , a me ka Mississippi. Once keia wahi ua he kahiko kai lalo, mai i ka mea, ua haku a me ka hoʻokomo kālā. Prairie hiki ke maheleia i eha physiographic wahi: ekolu plateaus - Edwards, Missouri, Llano Estacado - a me nā kikowaena hapa o ka Great kula.

aniau

Ke kumu o ke keʻena o ka mea a pau i loko o aniau North America - o ke kahe o ka lewa e lawe ana i ka ona mau, mai ka Moana Pākīpika. Akā, i ka prairie wai kokoke misses - ka mea i koe i waena o ka hapapa, a Cascade Mountains a me Sierra Nevada. Maloo makaniʻana ma hehi ole hindrance, koe wale no ke kahe ana o humid awawa o Mexico. mau halawai pau me ke kauwela thunderstorms a me ka makani ino mai ai, ma ka hooilo - kaumaha snowfalls. I mau, na prairies i ano ikaika ikaika makani. Ke ana welaʻaneʻi Hawaiian - Akä naÿe. Summer - he awelika o 20-25 kekelē Kelekia ma loko o ka hooilo - -25. Aiʻaihueʻia a me -50 degere. Ma ka hikina ke aniau Ua oi humid - i loko o ka makahiki e haule i ka 600 mm o o ka ua. Ke komohana hapa o ka drier, o ke kūmau, aole ia i oi aku mamua o 300 mm o. Kahi o na makahiki elima ma ka prairies loaʻa nā ahi. Akā, i ke ahi ua kânaka, e like me ka rula, nui koke, me ka hurting i ka aina.

Nā flora o ka prairie

He aha mea he prairie i hua'ōlelo o flora? Natural kanu - hehi a me ka hehi. First kaheaia ma ka mauu-grassland a me Aspen (CO) a me birchʻAsetarota. Keia oo? Ua aia ma ka Hale mokuna. Eia ka hema ma chernozem lepo i hana pololei prairie. Eia he mea haʻahaʻa ka nalu (mesquite a me ka lāʻau) a undersized ka hookuuia mauʻu uhi. I hou hema wahi hou yucca, cacti a me agaves. Loko, ua prairie nahele ho okumu. Ma ke kūkulu'ākau - birch. Ma ka hema - o ka lāʻauʻoka, mesquite, lāʻau a me ka lāʻau iunipera. Currently Prairie flora undergoes loli like momona ka lepo no ka hapanui loa hoʻomohalaʻia eʻauhau a mau irrigated.

Ka holoholona honua prairie

Animals Prairie hana hoihoi, akā, e like me ka pono i kanu, mai oko 'ano. prairie ilio - hoahanau o ka kumuʻiʻo i ka loa, he pono ole. i loaa mai no ka hae mumulu mea kani-e hele kekahi i kekahi pilikia lepa kona inoa ka mea. Live prairie ilio i ka nui panalāʻau. Ka mea, e noho ana ma burrowsʻano huikau 'ole. Mau hale a hiki ke noho ma ka hohonu o ka 5 mika. Kēia mau mea i ka ai no i nā Moana: Blackfoot ferrets, prairie manu lele, coyotes, ili, rattlesnakes a me ka 'Olu iana. Mua mākou i noho ai i loko o ka prairie bipi lehulehu o Buffalo. I kekahi manawa ka mea, ua ma luna o ka verge o ka ia'na, no ka ruthless mea hihiu no ia. I ka lā, e hoomaluia kēia mau holoholona nui ma ke kānāwai. Nō lawa lehulehu coyotes. Mawaena o na manu hiki ke kaulana prairie grouse, Canada geese a me geese.

Anoe ana o ke ahi prairie, a hoʻokumu i ka bison

ʻO wai ka mea i ike, paha i keia la, i kekahi makemake ole e ninaninau e pili ana i mea ke prairie e, ina i ke ahi a pau i ka mea hookahi Buffalo. ʻepekema, i loko o kēia mau wahi no ka manawa lōʻihi ke hoonui i ka nahele, e like me ka lepo a me ka climatic rula o ka wahi. Wildfires e kuni i ka mea a pau i ka honua, a me na ohana holoholona o nā holoholona, e overeat a loa hehi i ka hua hou ana iho opiopio, i hana aku ai i ka liana. ʻepekema, e kā lākou mau hopena a me ka nānā 'ana ma o ka like keʻano o ka hanaʻana i loko o Aferika, kahi elepani kekahi he hoʻonui ai i ka laha ana o hehi kanu. A no laila, i hanaʻia i ke akea o ka prairie ... E nānā i ka Hawaii photo - pehea maikai ia mea!