Jogirafi. Chii chinosiyanisa ivhu kubva padombo?

Chii ivhu uye yamatombo? Chii rinorevei yavo zvakasikwa uye sei zvakasiyana muvhu padombo, verenga nyaya.

tsananguro

Kuratidza kusiyana ivhu kubva padombo, unofanira kuziva tsanangudzo zvose. Pasinei chokwadi kuti paumbwe ivhu kunobva padombo, pakati pavo pane Qualitative akasiyana zvinoratidza kuti idzi akasiyana dzinongoitika muviri.

Chii chinosiyanisa ivhu kubva padombo? Maererano nomumwe pfungwa zvinooneka kuti ivhu inotungamirwa kungaitwa mugungwa, yashatiswa girenayiti, kureva chero dombo kunouya neZvapupu zvipenyu. Kuti pfungwa iyi kusiyanisa pakati ivhu uye weathering goko iri hunonzi zvichibvira, asi tsika pane matambudziko.

Ivhu: The huru ehupfumi

Ivhu muviri wechisikigo, uye kune zvimwe unhu. Mukuru morphological vari. Ivhu wakasiyana padombo kubereka. Ndiyo nzvimbo iyo vanhuwo nemidzi uye zvigare mhenyu. Ivhu kwakasiyana mabwe pamberi manyowa rukoko vafumiswa pamwe manyowa, uye mubatanidzwa horizons.

Ivhu: Dérivés ehupfumi

ivhu ehupfumi, Morphology, panyama uye makemikari, zvinesungano. Ivhu wakasiyana padombo zviratidzo zvakadai ayo arambe achirema. Zvakanyanya Kunaka Panguva Yepamuviri okuchengetera ndiye giremu imwe cubic sendimita. Kana arambe achirema iri kupfuura mufananidzo uyu, midzi miti zvichava nyore kusvika kwazviri zvakadzika rukoko urwu, uye vacharamba dongo pavo.

ivhu ehupfumi iri PARTICIPLE Kukura kuparadzirwa uye mineralogical sezvamunoita, mamiriro, akafanana horizons. Ivo vose kudhonzera pamwe nevhu zhinji uye parukangarabwe. Asi ivhu rakasiyana padombo mamiriro, manyowa jengachenga uye mubatanidzwa kwayo.

mubereki matombo

Vari kunzi mubereki. It the rocks iro ivhu inotungamirwa kunoitika. Avo akasiyana mavambo, akafanana, mamiriro nezvimwewo. ivhu All akapfuura, iyo yakaumbwa padombo iri.

Chii chinosiyanisa ivhu kubva padombo? Panguva kutanga kwekupwanyiwa ivhu inotungamirwa matombo zvinopa kwavari rakakura zvikuru. Kubva ndiri kwemakemikari zvinhu maari napo chaiwo kuorera ivhu. Somuenzaniso, mumwe rwevhu, izvo aumba pasi siyana pamatombo achasiyana.

Chii akaumba yamatombo?

goko The nyika ine mabwe, izvo akakamurwa inotevera mapoka:

• Igneous kana wandisa-crystalline matombo - iri two chilled, pakupedzisira Rakasimbisa magma. Aigona -oma kuti kudzika kana kusvika pepasi. dombo kwakadaro wandisa, batana mamiriro. Anogara ane makumi mapfumbamwe nevashanu kubva muzana mukanyiwa rose pamatombo, ivhu-achiumba asi haana. Anosiyiwa hadziwanzowaniki nyaya dzemakomo.
• Metamorphic matombo kuumbwa igneous kana sedimentary. Uku rukoko. Kana yekare sedimentary matombo aifanira vachibatwa yakakwirira tembiricha yakakwirira kumanikidzwa, vaigona kuva yakafanana dombo igneous, usina zvachose anyangarika zviratidzo emadhaka. matombo ava machena, PAMATOMBO, quartzite, conglomerates. Occupy yakakura chikamu panyika, asi mutengo wavo yakaderera kuti ivhu. Kwakaratidzwa kunyanya makomo.
• Sedimentary matombo vanoonekwa ne chokwadi kuti munguva yedu pamusoro pavo ndiko muitiro ivhu inotungamirwa. Ivo strata vaunganidza pasi penyanza, gungwa, rwizi, nyanza nembiya uye mapani. Matombo chavakaona weathering. Zvibereko deposits dzavo, uyewo zvasara zvipenyu dzinonzi sedimentary matombo. Pakati pavo, pakugadzirwa ivhu carbonate sediments basa guru.

Chii weathering nematombo?

Ivhu-nokuumba matombo achiumbwa pedyo chokuita weathering, nezvifambiso uye deposition kuti weathering zvigadzirwa.

Weathering pezvakaitwa ndivo avo kuti pave nokuchinja Qualitative uye quantitative zviratidzi nematombo uye zvicherwa kubva yavakanga vanoumbwa. Somugumisiro azvaiitwa, okumusoro akaturikidzana ari lithosphere ikachinja zvinhu sezvamunoita uye mudzoke kunyika weathering goko.

siyana weathering

Ivhu-nokuumba matombo, kana sezvo dzinonzi, mubereki, vari yakaumbwa pasi pokudzora kwomudzimu weathering kwacho, riri nezvezvikwata matatu.

Physical - ndiko kana matombo uye avo constituent zvicherwa pasi zvokuimba kusabatana, asi avo makemikari anoumba anoramba kuzochinja. Mugumisiro izvi ndiko kugona ruchikonzera uye kupfuura mhepo kunonoka mvura. Ekupedzisira ane hombe rinoparadza, kunyanya panguva kuoma nechando.

Chemical weathering hazvibviri pasina mvura, okisijeni uye carbon dioxide. Mvura isimba solvent zvicherwa kuti zvinoumba dombo. manyowa yavo nokukurumidza panguva yakakwirira tembiricha uye saturation padombo pamwe carbon dioxide. Chii chinosiyanisa ivhu kubva padombo? Mugumisiro kwemakemikari weathering wamatombo kunowedzerwa pamwe zvicherwa itsva uye kuunganidza zvivako akadai Absorção de Água kugona, connectivity uye nevamwe. Asi dombo asina yokusafa pfuma chete ivhu - mbereko.

Biological weathering - yokupedzisira pavaipfuura regadziriro kwacho nokuda ivhu. Ivhu rakasiyana nedombo? Kuparadzwa mabwe kunoitika pamwe kutora chikamu zvipenyu, izvo, nekusiyana, kupfumisa ivhu, ndinosika itsva chikamu. Utachiona akatorwa kubva padombo zvicherwa zvakakodzera remangwana ivhu inotungamirwa.

ukoshi nevhu

Nevhu basa rinokosha muupenyu hwevanhu. Vanodzidza kwete chete kugadzirisa matambudziko zvokurima. Kuva nezivo pamusoro ivhu ehupfumi, tinogona kugadzirisa vazhinji engineering kuvakwa matambudziko, kurwara, uye migodhi matombo. Kutanga kuchengeta miti, girini nzvimbo mumaguta uye mumaguta, zvakare, hazvibviri pasina ruzivo wevhu.