Earth science
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Kimiyyar duniya ko ilimin kimiyyar ƙasa ya haɗa da duk fannonin kimiyyar halitta masu alaƙa da planet Earth. Wannan reshe ne na kimiyya da ke hulɗa da tsarin jiki, sinadarai, da hadaddun tsarin halitta da haɗin kai na sassa huɗu na duniya, wato biosphere, hydrosphere, yanayi, da geosphere. Ana iya la'akari da kimiyyar duniya a matsayin reshe na kimiyyar duniya, amma tare da tarihin da ya daɗe. Kimiyyar duniya ta ƙunshi manyan rassa huɗu na binciken, lithosphere, hydrosphere, yanayi, da biosphere, kowannensu yana ƙara rushewa zuwa fannoni na musamman.[1]
Earth science | |
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branch of science (en) , academic discipline (en) , specialty (en) da field of study (en) | |
Bayanai | |
Ƙaramin ɓangare na | natural science (en) |
Karatun ta | earth science studies (en) |
Muhimmin darasi | Duniya da Earth analog (en) |
Gudanarwan | earth scientist (en) |
Is the study of (en) | Duniya |
Tarihin maudu'i | history of Earth science (en) |
Shafin yanar gizo | geology.com…, usnews.com… da nsf.gov… |
Stack Exchange site URL (en) | https://earthscience.stackexchange.com |
Akwai duka hanyoyin ragewa da kuma cikakke ga ilimin kimiyyar Duniya. Har ila yau, shi ne nazarin duniya da maƙwabta a sararin samaniya. Wasu masana kimiyyar duniya suna amfani da iliminsu na duniyar don ganowa da haɓaka albarkatun makamashi da ma'adinai. Wasu kuma suna nazarin tasirin ayyukan ɗan adam a kan muhallin duniya, da kuma tsara hanyoyin da za su kare duniya. Wasu suna amfani da iliminsu game da hanyoyin duniya kamar volcanoes, girgizar asa, da guguwa don taimakawa kare mutane daga waɗannan abubuwan haɗari.
Kimiyyar duniya na iya haɗawa da nazarin ilimin geology, lithosphere, da kuma babban tsari na ciki na duniya, da yanayi, hydrosphere, da biosphere. Yawanci, masana kimiyyar duniya suna amfani da kayan aiki daga ilimin ƙasa, tarihin tarihi, kimiyyar lissafi, sunadarai, yanayin ƙasa, ilmin halitta, da lissafi don gina ƙididdigan fahimtar yadda duniya ke aiki da haɓakawa. Misali, masana yanayi suna nazarin yanayin kuma suna kallon hadari mai hadari. Masana kimiyyar ruwa suna nazarin ruwa kuma suna gargadin ambaliyar ruwa. Masu binciken girgizar ƙasa suna nazarin girgizar ƙasa kuma suna ƙoƙarin fahimtar inda za su faru. Masanan ilimin kasa suna nazarin duwatsu kuma suna taimakawa wajen gano ma'adanai masu amfani. Masanan kimiyyar duniya sukan yi aiki a fage—wataƙila suna hawan duwatsu, bincika gaɓar teku, rarrafe cikin kogwanni, ko kuma yawo cikin fadama. Suna aunawa da tattara samfurori (kamar duwatsu ko ruwan kogi), sannan su rubuta bincikensu akan charts da taswira.