Valley - he aha te mea tenei? Te tikanga "raorao"

He wāhanga o te whenua maunga ko te raorao. Ko te ahua motuhake o te manawa, i te mea he kōhao elongated tenei. Ia pinepine i pānga erosive o te rere o te wai, me te tika ki te tahi mau peculiarities o te hanganga arowhenua o te kirinuku.

He aha e te kupu "raorao"

momo katoa o kurupae, awaawa, nga pakohu meinga e rere Horehore wai he puka fare awaawa. Ka rite ki te hua, te Makere oneone wai awa me te rohe o mania whakatika, e he hono, kia hanga i te pūnaha katoa.

Sotaiete ratou iu a taea rerekē i runga i te ahunga o te rere awa rānei. Mountain awa ranei raorao - he wāhanga o te matatini whenua pūnaha branched. Kei a ia ko te maha huānga:

1. Titahatanga - he wāhi mata e whakawhāiti i nga taha raorao. rerekē ratou i roto i te tiketike, me te, i roto i te tua, kia whai i te taua i te pinakitanga rerekē ranei (te wahi whenu kotahi, papa rawa, me tetahi atu - he poupou).
2. Ko te raro o te (pouaka) - te wahi papatahi me iti-takoto o te raorao.
3. Outsole - he wahi i reira hono ai te raro me pukenga wai.
4. Kopi - raina whakapā ki te mata o nga titahatanga o te wāhi e karapoti ana.
5. Terrace. Tenei pae iti tiaroaro whakapae kei i tiketike rerekē i te raro o te raorao.

momo awaawa

Tohunga pūtaiao wehe nga awaawa katoa i roto i te maunga, me te mania. E hanga e ratou, aua, te ingoa o te tetahi wāhi. Mountain Valley - he ahua o te tauturu, āhuatanga e te hohonu nui, me te pāhiwihiwi Aharoto pari.

Ko te flat he whānui ki iti korerotia te hohonu me te ki pinakitanga maeneene ngawari, tino whanui iho. Ko te huānga matua ko te kokoti raro whānui. Ko maha te mangai o te raorao he kokoru i reira rere te awa.

Tei runga i te wāhi o te raorao, a ka te tikanga te tikanga o tenei kupu i roto i ngā mātāpuna rerekē. I roto i te tahi mau "raorao" - ko te whārua elongated i waenganui i maunga ranei maunga, a i roto i te tahi atu - te wāhi i raro nei te whenua e karapoti ana, te tikanga kei te taha te awa.

raorao awa

I hanga i rite ki te hua o te rongo ki te wai e rere ana. Valley awa tohu mania mata whenua elongated e toro i te puna ki te mangai. I roto i tona ahua geographers ite taea ngāwari te whakatau i te tau, me te wāhanga o te whanaketanga me te pai kia rite te hanganga arowhenua o te rohe, nekehanga crustal i roto i te peihana awa, ako e pā ana ki te ope o te huarere, a nui atu.

raorao awa - he pūnaha taratahi rārātini, e rerekē koi ki te whenua a tawhio noa. Te huri i te ahunga o te rere awa maha arata'i ki pähekeheke me te hanganga o nga awaawa, e e ia wā āio. He ahurei i roto i te tahi atu momo o whenua ratou āhuatanga hydrological. E pā ana tēnei ki waipuke tau me waipuke ua-piri. Mehema puta synchronously puta noa i te kōtaha o te raorao.

Kei te nuinga o hipoki nga titahatanga o nga raorao awa ki ngahere, a ka whakamanamana whakamahia hoki haerenga, kai ahuwhenua, i roto i nga wāhi haumaru o te horo i roto i e kei me whakataunga ēnei wāhanga.

I roto i te nui whakamanamana awa e taea noho rohe i roto i te whanui i te 15 ki te 30 km. he iti, waipuke tau, me te tiketike reira, e haere i raro i te wai anake i roto i waipuke taimaha.

Terrace e he raorao awa - Ko te ahua o Nicks e taea te korero ki te rota e pā ana ki te hītori o te awa. I to ratou pūtake overlie te kamaka, a ka pani te mata e ki para awa. I runga i enei parehua taea kitea e koe i te whānuitanga o parataiao tawhito o waimaori me ngā roto, vai toenga mo te roa tipu me ngā kararehe wā.

Nga awaawa me raorao - e te he whenua maunga. E āhuatanga ratou e Aharoto pari me takere o tāheke. Awa awa kaha motu i roto i te kamaka hanga nga awaawa me canyons tata Aharoto pari te wahi kahore he tūāpapa.

He wāhanga i reira te tere e rere ana i te awa opape Profile o awaawa taitamariki. I te pae hopea, i raro i te mahi o te wāhi rere tiaro. kōtaha Smooth, e riro te raorao - ko reira he tohu o tona paari.

Puka o awaawa awa

Ko te hanganga o raorao pānga maha āhuatanga. I roto ia ratou, nga tukanga nekeneke e whakatau te aronga o nga kamaka, paheke horo oneone me ratou rerenga. whai wāhi tenei katoa ki te hanga o ngā ngā o awaawa awa.

Gorge awaawa ranei e hanga e i roto i te horo hohonu, ka wehea te nuinga i roto i te wāhi maunga. Ratou Aharoto pari tito o toka mārō. Ko te raro o te whanui tonu o reira e te awa.

Canyons he awaawa kuiti e kua hanga e i roto i te wāhi i reira te takoto papa o rerekē kaha. Kei te whakaaro te reira ki te hei i te canyon hohonu i roto i te awa Colorado (i roto i te US) ki te hohonu o te 2 km.

Nga mania waipuke o te awa awa noho anake te wahi iti. He āhuatanga hoki nga mania ratou. Ko te raorao katoa ki tūāpapa kia whai i te whānui o runga ki te 100 kiromita atu ranei. I roto i ēnei wāhanga ki te tupu kai, me te kai kararehe. No miharo maha puna encyclopedic, te tikanga ki te kupu "raorao" ko rite "hua", "Life", "poipoi".