Izibane zaseMantla zizinto ezinomtsalane, yeyona intle umntu anokuyibona umntu kwaye ayonwabele. Imibala ekhanyayo ekhanyayo esibhakabhakeni sasebusuku inokusebenza njengomthombo wenkuthazo kubabhali nakubazobi.
Ukuba awufuni kuphoswa nayo, khangela ukuba ziyintoni na ezona ndawo zibalaseleyo kwiplanethi yokujonga ukukhanya kweNyakatho.
Ziveliswa njani izibane zasemNtla?
Ngaphambi kokuba wazi apho uza kumbona khona, Yeyiphi indlela ebhetele yokwazi ukuba ziveliswa njani kwangaphambili? Ngale ndlela, sinokuyibona ngamehlo angcono. Makhe siqale.
Njengoko sisazi, ilanga liyaqhubeka likhupha imitha yelanga evela kuwo onke amacala, kwaye ezinye zazo zifikelela kumhlaba oyiPlanethi. Xa imitha idibana nezibonda, emantla nasemazantsi, kumazibuthe oMhlaba, a ukukhanya okusasazwayo kodwa ikakhulu ijolise kwi-ionosphere.
Ukucaciswa ngakumbi, kwaye uhlala usithi ngokwethiyori yokuba kude kube ngoku yeyona yamkelweyo, ii-aurora zibangelwa yi imitha yelanga ivela kwinkosi yenkwenkwezi. Zombini ii-elektroni kunye neeproton ezivela kuyo zikhutshiwe ngumhlaba womazibuthe woMhlaba. Ukuba amasuntswana aya kwicala elilungileyo, imagnethi yomhlaba iya kuba noxanduva lokuwagxininisa kwipali nganye yemagnethi, ngaloo ndlela ingena kungqubano kunye nezinto zomoya, ekugqibeleni, ziya kukhupha ukukhanya.
Intsingiselo ye »aurora borealis»
Ukuba umboniso ngokwawo uyamangalisa, intsingiselo yegama layo ayikabikho mva nokuba. Kwaye kwavela ukuba "iAurora" ligama lesithixokazi saseRoma sokusa, kwaye igama elithi "boreal" -boreas- ligama elinemvelaphi yamaGrike elithetha umntla. Ke, sinayo loo nto »I-Aurora Borealis» kuthetha ukuba Ekuseni (okanye iLights Lights). Kuhle kwayo akunjalo?
Iinyanga ezilungileyo zokubona izibane zasemantla
Nangona le nto inokwenzeka unyaka wonke, ezona nyanga zilungileyo zezi NgoJanuwari nangoFebruwari, kulapho amaqondo obushushu asezantsi. Ewe kunjalo, kuya kufuneka ufudumale kakhulu ukuze uyonwabele.
Nangona kunjalo, ukusukela ngo-Okthobha ukuya ku-Matshi zenzeka rhoqo, ke ukuba awukwazi ukuya kwezi nyanga zimbini, ungasoloko uhamba nakwezinye ezine.
Iindawo zokujonga izibane zasemantla
Ngoku ukuba siyazi ukuba ziveliswa njani kwaye zeziphi ezona nyanga zilungileyo, masibone, ngoku, kufuneka siye phi ukuba sifuna ukonwabela obona busuku bunemibala ebomini bethu.
Alaska
E-Alaska, iiLights zaseMantla zinokubonwa ukusuka ezintabeni ngeenyanga zikaNovemba kunye noJanuwari, xa ziphakathi kobusika obukhephu. Ukuba okokuqala uyahamba, kuya kufuneka uyazi ukubakwaye benza ukhenketho lwasebusika abahamba befuna le mimangaliso.
Canada
Ngexesha leenyanga zobusika, isibhakabhaka saseCanada sigutyungelwe zizibane ziya kukwenza uthandabuze ukuba uyaphupha okanye uvukile. Ekuqaleni uza kubona yonke into emnyama, kodwa kungekudala kuya kuvela imizobo kunye nezibane zokudanisa eziza kubonakala kwizifundo zamanzi ezikuloo ndawo.
IGreenland
Ukuba ukongeza ekubeni ngumthandi weziganeko ezikhanyayo uthanda ukufota, yiya eGreenland kwiinyanga zasebusika kwaye Yonwabela iklasi eyi-master kunye nomfoti oqeqeshiweyo eya kukufundisa ukufumana eyona mifanekiso mihle yobusuku.
Islandia
Izibane zasemaNtla zivela eIceland phakathi kokuphela kuka-Agasti kunye naphakathi ku-Epreli, kuxa amaqondo obushushu ephantsi kwaye ubusuku bumnyama. Qiniseka ukuba ikhamera yakho iya kube ilungile nge-22 ngokuhlwa, kuba kulapho kunokwenzeka ukuba kwenzeke.
ENorway
INorway ayinakubakho. Ngaphandle kwamathandabuzo, eyona ndawo intle yiArctic Circle, ke ukuyibona, kokukhona usiya emantla, kokukhona unokuzonwabisa ngeeLights zaseMantla. Kwimeko yeNorway, Kuya kufuneka uhambe phakathi kukaSeptemba 21 ukuya kuMatshi 21, eya kuba xa unokuhamba nesledding okanye kwindawo yokuhamba kwikhephu.
EFinland
Kule nxalenye yehlabathi kuthiwa izibane zasemantla azibonakali zingekho ngaphezulu okanye ngaphantsi Ubusuku obu-200 ngonyaka, ezona nyanga zilungileyo ziphakathi kukaSeptemba ukuya kuMatshi.
Ngendlela, nikela ingqalelo kuba iingcali zilumkisa ukuba zinokuhlala iiyure ... okanye imizuzwana.
eSiberia
ESiberia ukubona umboniso onje, kuyabanda kakhulu, kulungile Amaqondo obushushu asebusika anokuhla ngokulula ngezantsi -30ºC. Kodwa kufanelekile ukunxiba amanqanaba aliqela obushushu ukuyibona.
Iingcebiso
Ukwenza ubusuku bulibaleke ngokwenene, asinakulibala oku kulandelayo:
- Nxiba iimpahla ezifudumeleyo (kubandakanya iiglavu, isikhafu kunye nomnqwazi)
- Yilungele ikhamera iifoto kunye / okanye ividiyo
- Kwaye jonga i indawo ngaphandle kongcoliseko lokukhanya
Nangona unokuhamba wedwa ngaphandle kwengxaki, ndikucebisa ukuba uhambe nomntu omthandayo. Ngele ndlela, amava aya kuba nomvuzo ngakumbi.