Tudun kasa

Tudun kasa
landscape (en) da terrain type (en)
Bayanai
Ƙaramin ɓangare na	Tsawon tsaunuka, Sarkar tuddai da plateau (en)

Tsaunuka ko tsaunuka wurare ne masu tsayi kamar yankin tsaunuka, tsaunuka masu tsayi ko tsaunuka masu tsayi. Gabaɗaya, tuddai na sama yana nufin jerin tuddai, yawanci daga 300 m (980 ft) har zuwa 600 m (2,000 ft), yayin da tsaunuka galibi ana keɓe su ne ga jerin ƙananan tsaunuka . Duk da haka, kalmomin biyu suna iya canzawa kuma sun haɗa da yankuna masu canzawa tsakanin tuddai da tsaunuka.

Manyan tsaunuka na duniya

Glen Afric a tsaunukan Scotland

Wataƙila yankin da aka fi sani a hukumance ko kuma ba bisa ƙa'ida ba da ake kira tsaunuka a cikin Anglosphere shine tsaunukan Scotland da ke arewacin Scotland, yankin tsaunuka a arewa da yamma na Highland Boundary Fault . Yankin majalisar Highland yanki ne na gwamnatin ƙaramar hukuma a yankin tsaunukan Scotland kuma babban yankin gwamnatin Burtaniya. Sauran yankunan tsaunuka ko tsaunuka da suka kai mita 400 ko sama da haka a Burtaniya sun hada da Kudancin Uplands a Scotland, Pennines, North York Moors, Dartmoor da Exmoor a Ingila, da kuma tsaunukan Cambrian a Wales .

Kasashe da yankuna da dama suna da yankunan da ake kira tsaunuka . Waɗannan sun haɗa da sassan Afghanistan, Tibet, Habasha, Kanada, Kenya, Eritrea, Yemen, Ghana, Najeriya, Papua New Guinea, Siriya, Turkiyya da Cantabria .

Kalmomin makamantan haka da ake amfani da su a wasu ƙasashe sun haɗa da ƙasar tudu, wadda ake amfani da ita a New Zealand, New South Wales, Victoria, Tasmania da Kudancin Queensland a Ostiraliya, da kuma wasu sassan Amurka (musamman Yammacin North Carolina ), highveld, wadda ake amfani da ita a Afirka ta Kudu da kuma Roof of the World, da ake amfani da ita a Tibet .

Tsaunukan tsakiyar Afghanistan suna tsakiyar Afghanistan, galibi suna tsakanin mita 2,000 zuwa 3,000 sama da matakin teku. Suna da sanyi sosai, kuma suna da ɗan gajeren lokaci kuma mai sanyi. Waɗannan tsaunuka suna da wuraren kiwo na tsaunuka a lokacin bazara ( sardsīr ), waɗanda ƙananan koguna da koguna da yawa ke shayar da su. Akwai kuma wuraren kiwo da ake samu a lokacin hunturu a yankunan da ke makwabtaka da su masu dumi ( garmsīr ), wanda hakan ya sa yankin ya dace da yanayin canjin yanayi.

Tsaunukan da ke Ostiraliya galibi suna sama da tsayin mita 500. Waɗannan yankuna galibi suna samun dusar ƙanƙara a lokacin hunturu. Yawancin tsaunukan da ke kan tsaunuka suna haifar da manyan yankuna masu tsaunuka ko kuma ƙananan tsaunuka kamar Alps na Australiya, Dutsen Snowy, Babban Rarraba Range, Northern Tablelands da Blue Mountains . Yankin da ya fi tsaunuka a Tasmania shine yankin Central Highlands, wanda ya mamaye mafi yawan sassan tsakiyar yammacin jihar. Yawancin waɗannan yankuna yankuna ne masu tsayi sosai.

Ozarks ya mamaye kusan 120,000 square kilometres (46,000 sq mi), wanda hakan ya sanya shi yanki mafi faɗi tsakanin Appalachians da Rockies. Wannan yanki ya ƙunshi wasu daga cikin tsoffin duwatsu a Arewacin Amurka.

Tuddan sun ratsa tsibirin New Guinea, inda suka samar da tsaunukan Papua New Guinea da Highland Papua, Indonesia .

Puncak Jaya shine dutse mafi tsayi a Indonesia da Oceania

Tsaunukan Tsakiya na Sri Lanka dazuzzukan ruwan sama ne, inda tsayin dutsen ya kai mita 2,500 (ƙafa 8,200) sama da matakin teku. Dazuzzukan ruwan sama na tsaunukan Sri Lanka suna wakiltar dazuzzukan tsaunuka da na ƙarƙashin tsaunuka sama da mita 1,000 (ƙafa 3,300) a cikin tsaunukan tsakiya da kuma a cikin tsaunukan Knuckles . Rabin tsire-tsire masu fure a Sri Lanka da kuma kashi 51 cikin 100 na ƙabilu masu rarrafe suna da iyaka ga wannan yankin na muhalli.

Tsaunukan Iceland sun mamaye kusan kashi 40% na ƙasar kuma galibinsu ba sa samun mutane. Galibi ana ɗaukar su a matsayin kowace ƙasa da ta wuce mita 500.

Yankin tsaunukan Thailand yana cikin tsaunukan da ke arewacin Thailand.

Tsaunukan Cameron Highlands yanki ne mai tsaunuka da kuma tashar tuddai a Pahang, Malaysia.

Shillong a Indiya a jihar Meghalaya wani tasha ce ta tuddai wadda ke kewaye da tsaunuka. Jami'an Raj na Burtaniya sun kira Shillong da "Scotland ta Gabas".

Sauran duniyoyi

Nahiyoyi masu tsayi — ko kuma ƙasa — wurare ne da ba su da kwanciyar hankali a fannin yanayin ƙasa, tare da manyan kololuwa da kwaruruka. Suna kama da tsaunuka a Duniya, amma ana amfani da kalmar ga manyan wurare a wasu duniyoyi. Ana iya samun su a Mercury, Venus, Mars, da kuma Wata .