Sei Makomo Anoputika? Makomo anoputika ndeimwe yezvishamiso zvinoshamisa uye zvinotyisa zvakasikwa. Runako rwawo runowanzobatanidzwa nesimba rawo rekuparadza. Seri kwechiitiko ichi chinoshamisa chechisikigo kune maitiro akaoma esainzi. Mubvunzo wekuti nei makomo anoputika unowanzoita kuti tide kuziva. Munyaya ino, tichakurukura zvakadzama... Read more
Chii chinonzi Dzidziso yePlate Tectonics? Dzidziso yePlate Tectonics ndeimwe yedzidziso dzakakosha uye dzakakosha dze geology mukunzwisisa mashandiro ePasi. Dzidziso iyi inotsanangura kuti goko rePasi rakaumbwa sei nemaplate akasiyana-siyana etectonic anofamba uye anodyidzana pamusoro pemachira akanyungudutswa. Pfungwa iyi haingokoshi chete kusainzi asiwo inopesvedzera… Read more
Maitiro Ekugadzira Marasha Nhanganyaya Marasha ifuru yefossil ine basa guru mukuwanikwa kwesimba pasi rose. Kunyangwe marasha ave ari musimboti weindasitiri kweanopfuura mazana maviri emakore, vazhinji havazivi nezvemaitiro marefu uye echisikigo anodiwa kuti mafuta aya agadzire. Chinyorwa chino chichatsanangura... Read more
Kukosha Kwekutsvaga Ivhu Muzvidzidzo Zvenyika Tsvagiridzo yevhu ndechimwe chezvinhu zvakakosha uye zvakakosha pakudzidza nezvenyika. Ivhu ndiro chikamu chekunze chePasi uye rine basa rakakosha mukuchengetedza nharaunda nehupenyu hwevanhu. Zvichienderana nemabhenefiti akawanda anopiwa nevhu, tsvagiridzo munyaya iyi yakakosha pakunzwisisa chimiro charo, maumbirwo aro, uye maitiro anoitika mukati... Read more
Chii Chinonzi Kutenderera Kwedombo? Nhanganyaya Kutenderera kwedombo ipfungwa ye geology inotsanangura shanduko dzinogara dzichiitika uye dzinogara dzichiitika pamatombo mukati megomba rePasi. Matombo haarambe akamira muchimiro chimwe chete; anoramba achichinja kubva kune rumwe rudzi kuenda kune rumwe kuburikidza nemaitiro akasiyana-siyana, anosanganisira kudonha kwemvura, kukweshwa kwevhu, kusimba, kupisa, uye kutonhora. Chinyorwa chino chichakurukura zvinorehwa nekutenderera kwedombo... Read more
Musiyano Uripo Pakati Pematombo Eigneous Anopindira Neanobuda Matombo eigneous rudzi rwedombo rinoumbwa nekutonhorera uye kupenya kwe magma kana lava. Matombo aya akakamurwa kuita mapoka maviri makuru zvichienderana nekuti anotonhorera kupi: matombo eigneous anopindira nematombo eigneous anobuda. Ose ane hunhu hwakasiyana, maitiro ekuumbwa, uye chitarisiko. Chinyorwa chino chichaongorora mutsauko uripo pakati… Read more
Maitiro Ekuziva Zera reMafossil Uchishandisa Radiometry Kuziva zera remafossil chinhu chakakosha mu paleontology uye geology. Pasina kugona kuziva zuva remafossil nemazvo, mufananidzo wedu wekushanduka-shanduka kwehupenyu pasi pano waizoramba usina kujeka. Imwe yenzira dzakavimbika uye dzinoshandiswa zvakanyanya pakuziva zera remafossil ndeye radiometry. Radiometry inzira yekuyera... Read more
Kupatsanurwa Kwezvicherwa Zvichibva Pakuumbwa Kwemakemikari Zvicherwa zvinhu zvakakosha pakukura kwepasi, zvinosanganisira maumbirwo ekristaro anongoitika echisikigo. Zvakarongwa zvichienderana nekuumbwa kwemakemikari azvo uye maumbirwo ekristaro. Muchinyorwa chino, tichaongorora kupatsanurwa kwezvicherwa zvichienderana nekuumbwa kwemakemikari azvo. 1. Silicate Silicate iboka rezvicherwa rakakura uye rakakosha, rinoumba inenge 90% yekukura kwepasi. Read more
Nhoroondo yeKushanduka-shanduka kweMhepo yePasi Mhepo yepasi haisi chinhu chisingachinji. Yakachinja-chinja zvakanyanya kubva pakagadzirwa pasi pano makore angangoita mabhiriyoni mana nehafu apfuura. Chikamu chimwe nechimwe chekushanduka-shanduka kwemhepo yePasi chakakanganiswa nezvinhu zvakasiyana-siyana, kusanganisira kuputika kwemakomo, maitiro epasi, uye kubuda nekushanduka kwehupenyu panyika. Chinyorwa chino chinangwa… Read more
Nzvimbo Dzinopatsanurwa Netsananguro Yadzo Nhanganyaya Nzvimbo dzinopatsanurwa nedenga zvinhu zvakakosha zve geology zvinoita basa guru mukuchinja kweNyika. Idzi inzvimbo apo maplate maviri e tectonic anowirana, rimwe ndiro richinyura pasi perimwe richienda kumucheto weNyika. Maitiro aya haangokoshi chete pakuumbwa kwemakomo nemakomo anoputika, asiwo pakutsanangura kudengenyeka kwenyika... Read more