Gịnị bụ Earth ọdịdị ala bụ nnọọ iche iche? Main enyemaka guzobere usoro

E nwere ọtụtụ eke Efrata, nke na-enyocha ha n'ụzọ zuru ezu ọdịdị ala nke Earth. Relief - otu n'ime ha. Na mbara ala anyị mara mma na pụrụ iche! Ọdịdị ahụ ya - bụ n'ihi nke a dị iche iche nke dị iche iche n'ibu.

Gịnị bụ Earth ọdịdị ala bụ nnọọ iche iche? Ajụjụ a anyị ga-agbalị ka o kwere mee iji zaa intelligibly n'isiokwu a.

Mere iche iche teren? Isi ihe mere

Deep mmiri n'okpuru osimiri dị omimi na kasị elu n'ọtụtụ kasị elu, nnukwu ewepụghị dị larịị nakwa apịtị Ikuku ọtụtụ-adịghị agwụ agwụ na mbara ọzara na inyefe ugwu - niile a pụrụ ịchọta n'elu anyị dị ebube planet. Ka anyị gbalịa ịza a dị mfe ajụjụ: mere enyemaka nke Earth bụ nnọọ iche iche?

Isi ihe mere maka ndị dị otú ahụ di iche iche - ọ bụ a ibe mmetụta na mbara ala n'elu esịtidem (endogenous) na mpụga (exogenous) Filiks. N'aka nke ya, na mkpali maka ndị a Filiks na-emecha na-eje ozi na Sun si ike.

Ihe kachasi mkpa endogenous Filiks bụ na Earth jikọrọ ọnụ mmegharị, nke nwere ike ịbụ ma vetikal na kehoraizin. A mmegharị bụghị nanị ịgbanwe n'ozuzu Ọdịdị nke ahụ Earth jikọrọ ọnụ, ma na-ike ọhụrụ iche nke enyemaka.

Mgbe endogenous Filiks na-etolite na ọdịdị ala nke mbara ala (na-eme ka na-ewu ụlọ), exogenous hone na icho mma ya, dị ka ụfọdụ "na-akpụ ihe" n'ụwa iche-iche. Ha na-emetụta ụwa elu si n'èzí, site weathering nke nkume, ọrụ elu ma ala mmiri, ifufe na ike ndọda. Ọ dị mkpa iburu n'obi na ndị a Filiks mere na na-na-ewere ọnọdụ na anyị na mbara ala mgbe niile.

Denudation na ìgwè - bụ isi Filiks nke enyemaka guzobere

Ugbu a, na i maara ihe mere Earth ọdịdị ala bụ nnọọ iche iche, na o kwere omume na-akọwa n'ụzọ zuru ezu na Filiks na ndị ikpe mara nke a. Ọ bụ ihe denudation na ìgwè na-metụtara dialectically.

N'okpuru denudation ịghọta ozuzu oke nke niile Filiks na-iji na mbibi nke nkume. Isi ịnya ụgbọ ike o ji denudation bụ ike ndọda (ike nke ike ndọda). Rock dara, mudslides, ije nke nnukwu kpụkọrọ na eruba n'ime osimiri - niile a, otu ụzọ ma ọ bụ ọzọ, e jikọtara ya na ya. Denudation agbalịsi ka mmezi enyemaka nke ókèala.

Ìgwè - abụghị usoro, nke ahụ bụ ìgwè ahụ na a ugwu ebe na ụwa elu. O sina dị, denudation na ìgwè na-metụtara anya na nke ọma. N'ihi ìgwè Filiks na Earth ala na-guzobere na mbara ọzara, mpụga, Delta, dunes, ala gbara osimiri okirikiri braids na dị ka.

Genetic ụdị terrestrial enyemaka

Dị ka a n'ihi nke endogenous Filiks kpụrụ ndị na-esonụ ụdị nke enyemaka:

• tectonic;
• mgbawa ugwu.

Otu n'ime ihe ndị isi ụdị nke enyemaka exogenous si (Jenesis) ga-pụta ìhè:

• fluvial enyemaka (osimiri na ndagwurugwu, ibé, gullies, na gullies etc ...);
• Ice (oses, moraine ridges na ndagwurugwu, kames "mutton n'egedege ihu" et al.);
• ala gbara osimiri okirikiri ma ọ bụ abrasive (ngagharị mgbasa, braids, scarp, osimiri, wdg ...);
• ndọda (mbuze, landslips, n'akpụ ụkwụ);
• eolian (dunes, dunes);
• karst (abaitiat, sinkholes, karst m);
• suffusion (pods, "steppe saucers");
• anthropogenic (enyemaka kere mmadụ ọrụ: awa nkume, mines, mounds, ikpo, dams, wdg).

All ndị a ụdị dị iche iche nke enyemaka na-ike na yi na pụrụ iche na foto nke ụwa anyị.

Ná mmechi

Mgbe na-agụ isiokwu a, ajụjụ nke mere na Earth ọdịdị ala bụ nnọọ iche iche, agaghịkwa enwe ike ụgbọala ị n'ime a nwụrụ anwụ ọgwụgwụ. Ọdịdị, image nke mbara ala anyị na e kere ọtụtụ nde afọ. Dị iche iche Filiks underlie guzobe nke isi shapes nke terrestrial efe, dị ka endogenous (esịtidem) na exogenous (mba ọzọ).