Mafi girman yanayin yanayin shine
Amsar ita ce: mafi girman yanayin yanayin shine exosphere.
Menene exosphere?
Exosphere shine mafi girman yanayin yanayin duniya kuma ba shi da takamaiman iyakoki na sama yayin da a hankali yake ɓacewa zuwa sararin samaniya.
Motsawa daga matakin ƙasa, waɗannan yadudduka ana kiran su troposphere, stratosphere, mesosphere, thermosphere, da exosphere.
Exosphere shine mafi girman Layer na yanayi na Duniya (watau iyakar sararin samaniya) kuma ya tashi daga exobase, wanda yake a cikin mesosphere.
Harsashi na waje ya ƙunshi babban adadin iskar gas da ƙura wanda ke ba shi damar yin la'akari da igiyoyin rediyo.
Bayanai game da exosphere sun haɗa da cewa ba shi da tabbataccen iyaka na sama, cewa yanayin zafinsa yana canzawa tare da tsayi, kuma yana da yawan adadin iskar gas da ƙurar da ke ba shi damar nuna raƙuman radiyo.
Exosphere Properties
Exosphere shine yanki na sama na yanayin duniya kuma ba shi da iyakoki na sama domin a hankali yana shuɗewa a sararin samaniya.
Wasu daga cikin sifofi na exosphere sun haɗa da: shi ne saman da ke saman duniya, yana da ƙarancin iskar gas, kuma zafinsa ya yi ƙasa da yanayin zafin jiki.
Bugu da ƙari, harsashi na waje na iya taka rawa a cikin raƙuman rediyo.
Harsashi na waje yana nuna raƙuman radiyo, wanda shine dalilin da ya sa za a iya watsa su cikin sauƙi da karɓa ta hanyar eriya ta rediyo.
Canjin yanayin zafi a cikin exosphere
Canjin yanayin zafi a cikin harsashi na waje yana da girma.
Zazzabi na iya kaiwa digiri 2000 a ma'aunin celcius, wanda hakan ya sa yanayin ya zama mafi zafi na yanayin.
Bugu da ƙari, ambulan na waje yana da iyaka da "lokacin dakata" inda mafi girma canje-canje a cikin abubuwan zafi, abubuwan sinadaran, motsi, da yawa ke faruwa.
Yaya harsashi na waje ya bambanta da sauran yadudduka?
Mafi girman yanayin sararin samaniya, exosphere, ya bambanta da sauran yadudduka na yanayi ta wasu fuskoki.
Na farko, shi ne gefen yanayin mu kuma yana raba sauran yanayi daga sararin samaniya.
Na biyu, exosphere shine canjin yanayin zafi a cikin yanayin waje.
Na uku, sararin saman sararin samaniya wuri ne da tauraron dan adam da sauran jiragen sama kamar na'urar hangen nesa ta Hubble ke iya aiki.
A ƙarshe, ionosphere ba wani nau'i na musamman ba ne kamar sauran da aka ambata a sama.
Maimakon haka, shi ne jerin yankuna a cikin sassan yanayi da magnetosphere.
Ta hanyar fahimtar waɗannan kaddarorin, za mu iya fahimtar yadda mafi girman sararin samaniya ke aiki da yadda tauraron dan adam da jiragen sama ke aiki a cikinsa.
Exosphere da raƙuman radiyo
Mafi girman yanayin sararin samaniya, exosphere, yana da mahimmanci don watsa rediyo.
Hakanan yana da alhakin canjin yanayin zafi a cikin yanayi kuma yana da kaddarorin daban-daban fiye da sauran yadudduka na yanayi.
Bugu da ƙari, ionosphere yana haɓaka daga yanayi zuwa exosphere.
Bayan exosphere akwai sararin samaniya.
Menene ionosphere?
Ionosphere wani yanki ne da aka samar da wutar lantarki wanda ya haɗa da ionosphere kuma ba wani nau'i na musamman ba kamar sauran yadudduka da aka ambata a sama.
Ionosphere yana samuwa gaba ɗaya a cikin thermosphere kuma yana da yawa na ionized electrons, atoms da molecules wanda ya tashi daga saman stratosphere ko tsakiyar Layer na yanayi har zuwa exosphere.
Ionosphere yana taka muhimmiyar rawa a cikin wutar lantarki na yanayi kuma yana samar da gefen ciki na magnetosphere.
Motsawa daga matakin ƙasa, waɗannan yadudduka ana kiran su troposphere, stratosphere, mesosphere, thermosphere, da exosphere.
Mesosphere: Mafi girman Layer na yanayi
Mesosphere shine Layer na uku na sararin samaniya kuma ya tashi daga kimanin kilomita 50 (mil 31) zuwa kilomita 80 (mil 50) sama da saman duniya.
Wannan Layer gida ne ga babban taro na ions da electrons kyauta kuma yana iya nuna raƙuman radiyo.
Yawancin meteors suna ƙonewa a cikin mesosphere.
Ba kamar stratosphere ba, yanayin zafi har zuwa wannan tsayin yana da kwanciyar hankali.
Manyan matakai hudu na yanayi
An rarraba manyan yadudduka huɗu na yanayi bisa ga canje-canjen yanayin zafi.
Layer mafi kusa da saman duniya shine troposphere, wanda ke farawa daga matakin ƙasa kuma ya kai kilomita 10.
Motsawa daga matakin ƙasa, waɗannan yadudduka ana kiran su troposphere, stratosphere, mesosphere, thermosphere, da exosphere.
Exosphere ita ce mafi girma kuma mafi girma na yanayin mu kuma ya ƙunshi kwayoyin gas.
Canjin yanayin zafi a cikin harsashi na waje yana da mahimmanci saboda yana rinjayar abubuwa kamar watsawar igiyoyin rediyo.
Harsashi na waje na exosphere ya bambanta da sauran yadudduka saboda ya ƙunshi ƙarin ƙwayoyin iskar gas.
Rarraba yanayin zafin jiki
Yanayin duniya ya kasu kashi daban-daban bisa yanayin zafi.
Yadudduka na yanayi sune troposphere, stratosphere, mesosphere, thermosphere, da exosphere.
Mafi yawan yanayin sanyi a cikin yanayin duniya yana faruwa ne a saman saman wannan Layer, mesopause, musamman a lokacin rani kusa da sanda.
Matsakaicin zafin jiki na matsakaicin yanayi yana tsakanin 250 zuwa -500 digiri Celsius.
Stratosphere shine Layer na iskar gas, wanda aka fi sani da iska, wanda karfin duniya ke rike da shi wanda ke kewaye da duniya kuma ya samar da yanayi.
A cikin stratosphere (tsakanin kusan kilomita 15 zuwa 50), zafin jiki yana tashi a matsayin aikin haɓaka tsayi.
Wannan dumamar yanayi shine sakamakon ƙarin matakan hasken rana.
Har ila yau, stratosphere gida ne ga wasu mafi girman matakan ozone a cikin yanayi.
A troposphere shine Layer na yanayin da ke tallafawa rayuwa.
Ya ƙunshi kashi 90% na jimlar yawan yanayi da duk tururin ruwa, gajimare, yanayi da gurɓataccen iska.
Yankin troposphere kuma shine inda yawancin yanayi ke faruwa.
Thermosphere shine rabe-raben yanayin zafi.
A cikin ma'aunin zafi da sanyio, zafin jiki yana ƙaruwa da tsayi saboda tsananin zafin rana na hasken ultraviolet.
Hakanan gida ne ga gajimare na yanayi da kuma aurora borealis.
Exosphere wani nau'in iskar gas ne wanda ke fitowa waje daga yanayin duniya zuwa sararin samaniya.
Yawancinsa ya ƙunshi hydrogen da helium.
Har ila yau, harsashi na waje ya ƙunshi ƙananan adadin oxygen, nitrogen, carbon dioxide, neon, da argon.
Ionosphere wani nau'in iskar gas ne wanda ke raba thermosphere da iskar rana.
Ionosphere yana ƙunshe da ɓangarorin da aka caje da ayyukan hasken rana da hulɗa da yanayin duniya.
Waɗannan ɓangarorin da aka caje na iya shafar tafiyar matakai a cikin kayan lantarki.
Facts game da exosphere
Exosphere shine mafi girman Layer na yanayin duniya kuma yana sama da thermosphere.
Yana girma daga kimanin kilomita 600 zuwa bakin ciki a sararin samaniya. Exosphere ya samo asali ne daga kalmar Helenanci "exo" ma'ana "a waje".
Mafi girman Layer na Duniya wanda ke saman thermosphere a cikin yanayi ana kiransa exosphere.
Yana yin laushi kuma yana haɗuwa da ionosphere.
Ya ƙunshi galibin iskar gas, amma yana ɗauke da ƴan iskar gas masu nauyi fiye da iska.
Canjin yanayin zafi a cikin yanayin waje kadan ne saboda yana sama da mafi sanyin yanayin.
Exosphere ba shi da madaidaitan iyakoki na sama yayin da a hankali yake faɗuwa zuwa sararin samaniya.
ionosphere da exosphere suna da alaƙa ta kud da kud, saboda an halicce su ta hanyar hasken rana da ke bugun yanayin duniya.
Ionosphere ya ƙunshi barbashi waɗanda ke haɓaka ta hasken rana.
yadudduka na yanayi
Mafi girman Layer na yanayi shine exosphere.
Exosphere shine mafi girman yanayin yanayin duniya.
Yana da kwayoyin halittar iska da suke da nisa da duniya har suka rasa nasabar kwayoyin halittarsu.
Wannan sashe na yanayin mu sananne ne don yawan tarin ions da electrons kyauta kuma yana iya nuna raƙuman rediyo.
Exosphere kuma shine canjin yanayin zafi a cikin yanayin waje.
Zazzabi yana tashi daga -220°C (-370°F) a kasa zuwa 5°C (9°F) a saman.
Ionosphere shine Layer na yanayi wanda ya ƙunshi babban adadin ions da electrons kyauta.
Wannan Layer yana iya nuna raƙuman radiyo.
Stratosphere shine Layer na gaba kuma ya tashi daga kilomita 10 (mil 6) zuwa kusan kilomita 50 (mil 31).
Wannan Layer shine inda mafi yawan ozone a cikin yanayin duniya yake.
Ozone yana taimakawa kare mu daga haskoki masu lahani na rana.
Har ila yau, stratosphere ya ƙunshi sinadarai masu lalata ozone da ake kira chlorofluorocarbons.
Don haka ne masana kimiyya ke aiki tukuru don nemo hanyoyin da za su hana wadannan sinadarai lalata tartsatsin.
Mesosphere shine Layer na uku na sararin samaniya kuma yana saman stratosphere kai tsaye.
Wannan Layer ya ƙunshi ƙasa da ozone fiye da stratosphere kuma shine inda yawancin sararin samaniyar ozone na duniya yake.
Thermosphere shine Layer na huɗu kuma na ƙarshe na yanayi kuma ya tashi daga kilomita 50 (mil 31) zuwa kusan kilomita 600 (mil 373).
Wannan Layer shine inda mafi yawan barbashi da ke tattare da yanayin duniya suke.
Hakanan yana dauke da iskar gas mai ionized, wadanda kwayoyin halitta ne wadanda suka yi asarar electron daya ko fiye.
Wadannan barbashi suna iya gudanar da wutar lantarki kuma suna da alhakin samuwar aurora borealis.
