Ithonya ilanga elinalo eMhlabeni kanye namanye amaplanethi likhulu, kangangokuthi empeleni yonke into iyalizungeza. A izinganekwane nezinsumansumane ezingapheli zihlotshaniswa negama lakhe, kanye nemiphumela ekhona ekhoneni ngalinye layo. Isibonelo salokhu izivunguvungu zelanga ezidumile, isenzakalo esihlala sihlupha isintu kanye nosuku lwaso.
Futhi yebo, kuvamile ukuzwa ukungaqiniseki noma ukwethuka okuthile lapho ukhuluma ngeziphepho zelanga, kodwa eziningi ziyizinganekwane nje ezingenasisekelo. Ngakho-ke, kuyadingeka ukuthi ujule kahle esihlokweni ukuze ugweme ukuwela emihlathini ye-disinformation, into evame kakhulu kulezi zinsuku.
Ungase futhi ube nentshisekelo esihlokweni sethu: Izibani zasenyakatho kunkanyezi enomsila? Funda ukuthi yini etholwe yi-Rosetta Mission!
Hlula imininingwane engamanga, thola ukuthi ziyini ngempela iziphepho zelanga
Umthombo: The Time
Emkhathini wendawo yonke kukhona igama elaziwa ngokuthi isimo sezulu selanga, onquma njalo ukusebenza kwelanga kanye nomthelela walo kumaplanethi. Isimo sezulu selanga ngezinye izikhathi siyaqina noma sigcinwe kude, sikhiqize imiphumela eminingi noma emincane endaweni yonke kanjalo. Ukuze uchaze kahle ukuthi ziyini iziphepho zelanga, kufanele uqale uqonde ukuthi uMhlaba unensimu kazibuthe.
Le nkundla kazibuthe noma "magnetosphere" egameni layo lesayensi, isebenzisana njalo nesimo sezulu kanye nemimoya yelanga, ekhiqiza izibani ezidumile zasenyakatho. Eqinisweni, ziwumphumela oyisisekelo noma wangaphambili womthelela womoya welanga ngokumelene noMhlaba, ngaphandle kokukhiqiza ubunzima obukhulu ngawo.
Manje, ziyini iziphepho zelanga? Hhayi-ke, ziyizehlakalo okuthi, ngesizathu esithile, ziveze ukuqiniswa komsebenzi welanga ngokuphelele. Zithinta i-magnetosphere futhi ngokusho kobukhulu bazo, zingashukumisa imbangela yemiphumela ehlukene ngale kwe-aurora borealis.
Imishini yeziphepho zelanga iyafana phakathi kwesinye nesinye, zihluka ngamandla kuphela endleleni ezikhiqizwa ngayo. Ngokuyisisekelo, ukuqhuma kwelanga okwenzeka igagasi lokushaqeka kwalo emizuzwini embalwa, cishe 7 noma 8, lithinte inkambu kazibuthe Yomhlaba.
Leli gagasi lokwethuka lakhiwe amaza omsakazo, imisebe ye-gamma, imisebe ye-ultraviolet nomoya ovamile welanga kakade eyaziwa phakathi nalesi sihloko. Ngakolunye uhlangothi, elinye iphuzu eliphawulekayo ukukhishwa kwesisindo se-coronal ngaphakathi kwegagasi lokushaqeka kumagnetosphere. Ngokuhambisana nezinye izici ezishiwo, eziyinhloko ezithintekayo ngokuvamile ukuxhumana ngomsakazo noma ukusetshenziswa kwama-radar.
Thola okwengeziwe mayelana nemiphumela yeziphepho zelanga Emhlabeni!
Ukwazi ngokuqinisekile ukuthi yini eyiqiniso nokuthi yini engamanga mayelana nalesi sihloko kuwumsebenzi onzima. Nokho, ngezansi, siqoqile uchungechunge lwemiphumela yalezi zenzakalo zasemkhathini Emhlabeni kufakazelwe ngokwesayensi.
Ingabe kuyiqiniso ukuthi ziyingozi empilweni?
Kuningi okushiwoyo mayelana nokuthi iziphepho zelanga zidala umonakalo empilweni yabantu. Kuze kuthiwe ziyabulala, kunobufakazi obungabambeki noma obungasekelwe kubantu abashona ngenxa yazo.
Ungaweli ekuqaguleni! Abukho ubufakazi obufakazelwe ukuthi umsebenzi omkhulu welanga ulimaza impilo yomuntu. Izingosi ezinkulu ezifana ne-NASA noma i-ESA zikuphikile lolu lwazi, ngokusekelwe kumaphuzu aqinile mayelana nalokhu.
Ingabe ukuxhumana nesistimu kagesi kungahluleka?
Ngokuvamile, yebo, kungenzeka, kodwa kuncike ngaphezu kwanoma yini amandla okusebenza kwelanga ukuze kwenzeke. Ngokuvamile, umoya welanga uhlala usebenzelana njalo nensimu kazibuthe Yomhlaba. Lesi sakamuva sivikela umsebenzi womuntu emiphumeleni.
Noma kunjalo, kufanele wazi ukuthi akuzona zonke izinto ezingenasici. Lapho ukuqina komoya welanga kukhula noma iziphepho zelanga zenzeka, izinhlayiya ezihlukahlukene ezishajwa ngogesi zihlunga kumagnetosphere.
Sengiphetha, lezi zinhlayiya zihlasela izintambo zezindawo ezahlukene noma ama-transformer anesibopho sokusebenza kukagesi. Ngokulandelayo, banesibopho esiqondile sokuphazanyiswa kwezingcingo, kanye nasekusetshenzisweni kweGPS.
Thola ukuthi kwenzekani ngemisakazo nama-radar
Njengoba nje i-GPS yemishini ekhethekile yale njongo ihluleka, kanjalo nemisakazo nama-radar. Njengoba sekushiwo kakade, izinhlayiya zelanga zingenelela ezinkambisweni ezivamile zokusebenza kwalezi zixhobo.
Lokhu kungenxa yokuthi imisebe kanye nezinhlayiya ezinamandla zikhiqiza a ukuphazamiseka okuphelele phakathi nesikhathi sesiphepho selanga. Bangakwazi ngisho nokwenza lezi zisetshenziswa zingabi nalusizo isikhathi eside.
Kungakho kufanele kuqashelwe kakhulu ngezikebhe noma izindiza kanye nesimiso sazo sokuhamba phakathi nesiphepho selanga. Uma behluleka, bangabhekana nesimo esingesihle; Nokho, namuhla ubuchwepheshe sebulungile ngohlelo B.
Amasathelayithi nawo awabona abantu abangabazi ukuba nomthelela
Umthombo: People's Daily
Nakuba kukholakala ukuthi umonakalo omkhulu wamukelwa phezulu, amasathelayithi azungeza iplanethi nawo ayizisulu. Umsebenzi oshubile welanga ungaholela ekuziphatheni okuguquguqukayo emzileni owuveza eduze komjikelezo woMhlaba. I-ionization yezingqimba ezingaphandle kakhulu zeplanethi iphazamisa indlela evamile yesathelayithi, iyenze ihlakazeke futhi idingeke ukulungisa ngesikhathi.
Ngokufanayo, ukuphazamiseka okubangelwa umoya welanga kanye nezinhlayiya ezinamandla kumthethosisekelo wawo, nomthelela ekungasebenzini kahle kwesathelayithi. Kusho ukuthini lokhu? Isathelayithi iqala ukudlulisa izimpawu eziyiphutha noma ezingavamile, okubangela ukungalingani ekwamukeleni kwazo.
Iziphepho zelanga nokuzamazama komhlaba… kuhlobene?
Mayelana naleli phuzu, inezingxabano eziningi noma eziningi kunalezo ezishiwo ngenhla. Ukuzamazama komhlaba okunamandla eMexico noma eJapane ngo-2011 kwaqondana nesikhathi sokusebenza kwelanga eliphezulu. Lokhu ilukuluku kwaholela I-United States Geological Survey, sho ngale ndaba ngobudlelwano phakathi kweziphepho zelanga nokuzamazama komhlaba.
Kodwa-ke, umphakathi wesayensi awukasungulwa umphumela ophelele onikeza impendulo yalesi sisekelo. Kunobufakazi kuphela bokuthi izehlakalo ezimbalwa zasemhlabeni noma izinhlekelele ziqondana nesikhathi sokubambezeleka komsebenzi welanga. Nokho, ukuxhumanisa iziphepho zelanga nokuzamazama komhlaba kusesekuseni kakhulu ukunikeza umbono ohlanganisa okunye.