Intaba zokhahlamba: Incazelo kanye nencazelo

Intaba ububanzi - a ukuphakamisa ezinkulu wokukhululeka. Ababona, njengoba umthetho, ine ijamo side nge ubude namakhulu amakhilomitha. ridge Inkonde ngayinye ifakwe umshini eliphakeme iphuzu, isiqongo oluboniswa ifomu amazinyo abukhali - yokhalo entabeni. Ubukhulu nokuma ukuphakama akhiwa kuncike lithology yamadwala ubhala nokuthuthukiswa. Futhi, lezi zici kuthinte ubude ukwakheka impumuzo.

Okokuqala, ake sihlole ingxenye enkulu zokhahlamba kanye nezici zabo.

Intaba Crest: Definition

Ridge - uxhumano oyingozi noma empambana nemithambeka. Abanye babo baye ifomu ikakhulukazi sibi, ukubizwa ngokuthi imimese. Lamagquma ziyehluka ukuma, ababonakali ngezikhundla: abukhali, jagged, wabona izinyo futhi babanjwa. Ibanga kusuka phansi kuya phezulu yokhalo uyakwazi ukufinyelela amakhulu amamitha amakhilomitha ambalwa. Kuyinto kule ndawo iyindawo lemfundo rockfalls, izikhukhula zeqhwa ezintabeni ze kweqhwa cornices nokuqala izikhukhula zeqhwa ezintabeni ze.

Yiziphi maqembu?

ridge ngalinye zazo lamagquma abe ingxenye ethize lapho kukhona ayimigodi kuqhathaniswa bushelelezi. Ibizwa ngokuthi pass. Lezi zindawo yilezi elula kunazo ukuba sifeze inguquko. Ukudluliswa zihlukaniswa imvelaphi: ukuguguleka komhlabathi, zomhlaba futhi glacial. Eyokuqala iphakame mayelana iziteshi Kuhlangana emifuleni, lona wamuva - ngenxa ukwehlisa ngabanye yokhalo entabeni, nabanye ezakhiwe ukubhujiswa izimoto, kude ngesimo inkomishi elise emithambekeni apical. I ebaluleke kakhulu mnene ezigodini entabeni abizwa ngokuthi "intaba pass". Basuke kuvuleke abantu abahamba ngisho imigwaqo.

Umugqa maphakathi yokhalo

Ukuqalisa kanye Crest we yokhalo Axial umugqa Abaklami bamabalazwe nokuboniswe imidvwebo namabalazwe. Lo mugqa oqondile ngaphezulu, has a Curves ezingavamile omnene.

Kodwa-ke asikwazi ngokuthi emikhulu bushelelezi, ukuzihlanganisa nabo umugqa oqondile. Ngokuvamile banayo amagatsha axis awo ayinhloko. Kuyinto ephansi, yesibili izintaba, okuyinto kancane kancane njengoba eya azungeze. Lezi "amagatsha" abizwa ngokuthi iqhubezela.

ngezigaba

Isimo sezwe ezithakazelisayo kakhulu emhlabeni kukhona ezintabeni. Ugema ayiyona iyunithi ehlukile, ngokuvamile basuke ngokubambisana oqondile nomunye, kanjalo zakha isimiso entabeni futhi entabeni uhlelo chain.

Intaba uhlelo - iqoqo izintaba, afanayo, amaketanga, ukwakha isakhiwo esisodwa. Zonke lezi zingxenye banendabuko efanayo futhi ngokuvamile izici iyunifomu morphological. System ezakhiwe ngohlobo olulodwa amagquma -. Volcanic, blocky, eligoqiwe, njll Phakathi kwalezi zingxenye njalo futhi izintaba.

Intaba ISIZINDA - isikhala ehlanganyelwe noma ukweqa amabanga eziningana entabeni ukuthi ivelele kukhona sendawo kuyinkimbinkimbi futhi uwedwa ingxenye. Njengomthetho, zingabantu esingaweleki futhi okusezingeni eliphezulu.

Ububanzi entabeni - is "baqale" emikhulu ikholomu ukwakha iyunifomu umugqa cishe okuqhubekayo. Basuke ahlukaniswe ayimigodi kanye afanayo Imininingwane kungaba kuqukathe uhlobo nonhomogeneous lamagquma.

Ayimigodi phakathi emikhulu ezibizwa ngokuthi izigodi entabeni. Eza asebentisa tindlela letehlukene - longitudinal, kwimfunda, V emise, esisuka ibanga elingamakhilomitha amaningi. Valley kwakhiwa ngaphansi kwethonya isinyathelo mechanical kwezinguzunga zeqhwa okwakungokokuqala ngqá nemifula entabeni.

Kufinyeta

Ubujamo yokhalo, ubude balo, ukuphakama - izici morphological. Bathembele uma baqala ukuvela emlandweni yentuthuko, inani amathonya mechanical emadwaleni amadwala ngokwabo, zazo yakhiwa. Ngokusho isikhathi inqubo kumiswa kuthatha iminyaka engaphezu kwekhulu.

Ngemva kokubukeza ulwazi esethwe ku lamagquma, umfundi ngamunye uzokwazi hhayi kuphela ukuchaza - kuyini, kodwa futhi inikeza imininingwane lokho aqukethe, njengoba kwakhiwa futhi kuhlukaniswe.