El ebusika Lelinye lonyaka onyaka apho imozulu ikumema ukuba unxibe iimpahla ezifudumeleyo kwaye wonwabele imihlaba egutyungelwe likhephu. Kodwa wakhe wazibuza ukuba kutheni ingabandi kangako ikhephu, okanye kutheni umoya ubetha umlozi?
Siza kuthetha ngale nto kunye nezinye izinto ezibangela umdla kweli nqaku. Fumana ngakumbi malunga neli xesha lonyaka siliqalileyo.
Kutheni umoya wenza isandi?
Kwiintsuku ezininzi ebusika-kwaye nyhani unyaka wonke - umoya unokuvuthuza ngamandla. Ngokwenza njalo, ukuba ingena kumqobo, umzekelo ungaboni, iya kuvelisa ukukhawulezisa okuncinci ekubeni indawo yokudlula iyancipha umoya ohambayo. Le nto inokubonwa nakwiingingqi ezahlukeneyo, njengoko kukhankanyiwe kwi ii curiosities zasebusika.
Kutheni kungabandi kangako xa kukho ikhephu?
Oku, nangona kungakhange kubonakale ngathi, kunenkcazo yesayensi, kwaye yile: amaqhekeza ekhephu, enziwe ngekristali zomkhenkce, abamba umphunga wamanzi xa esiwa, kwaye loo mphunga ujika ube ngumkhenkce. Isicatshulwa esivela kwisimo segesi (umphunga wamanzi) esiqinileyo (umkhenkce) sikhupha ubushushu.
Le nto ibalulekile ekuqondeni ukuba kutheni amaqondo obushushu ngamanye amaxesha ebonakala ephezulu ngexesha lekhephu. Ubukho bekhephu bunokusebenza njenge yokwambathisa obushushu, ngoko ke umoya ongaphantsi kwekhephu unokufudumala kakhulu kunomoya kwiindawo ezingenazo ikhephu, ukubonelela ngemekobume epholileyo yezilwanyana zasendle kunye nabahlali beendawo ezichatshazelwe yikhephu. Ukufumana iinkcukacha ezithe vetshe ngalo mcimbi, ungaqhagamshelana ne umdla malunga nekhephu.
Kutheni ubusuku obucacileyo bebusika bubanda kangaka?
Ukuba ungumntu othanda ukufunda ngeenkwenkwezi, uqinisekile ukuba uyonwabela isibhakabhaka sasebusika esimangalisayo. Zicacile, zikhangeleka zicocekile, kodwa kubanda ngendlela emangalisayo. Ngoba? Kuba akukho mafu. Isembozo selifu sithintela ubushushu obufunyenwe emini, imitha ye-infrared, ekutshatyalalisweni, kwaye ke, ukuba akukho mafu, imitha ilahlekile.
Ukongeza, ukungabikho kwamafu kukwanegalelo kubushushu obuphantsi kakhulu obuvakala ebusuku. Ubushushu obuqokelelwa phezu komhlaba emini buphuma esithubeni ngaphandle kokuthomalalisa isigqubuthelo samafu, nto leyo ebangela ukuba ubusuku bube nengqele engaqhelekanga. Lo mcimbi unomdla kakhulu, njengoko uchaziwe kwinqaku Ukufuna ukwazi ngengqele ngobusuku obuzolileyo.
Ubalwa njani umoya opholileyo?
Imvakalelo yokufudumeza bubushushu okanye ubushushu esibubonayo ngaphandle kobushushu bokwenyani. Lo mahluko we-thermal phakathi kolusu kunye nokusingqongileyo kugqitywa bubumanzi bendalo, isantya kunye nolwalathiso lomoya, ubumnyama, phakathi kwabanye. (uya kufumana ulwazi oluthe kratya kwi Oku kubhaliwe). Ke, umzekelo, ukuba ithemometha ibonisa u-10ºC, isibhakabhaka sicacile kwaye akukho moya uvuthuzayo, singaziva sibanda kancinci, 7,5ºC.
Ubudlelwane phakathi kobusika kunye nempilo
Ngexesha lasebusika, iinkqubo zethu, izicwangciso, kunye nempilo yethu inokuba buthathaka ngamaqondo aphantsi. Kweli candelo, siza kuphonononga ukuba ubusika buyichaphazela njani impilo-ntle yethu ngokwasemzimbeni nasengqondweni.
Impembelelo kwi-immune system
Ingqele eqhaqhazelisa amazinyo ivumela iintsholongwane ukuba zisasazeke ngokukhawuleza, nto leyo enegalelo kwizehlo eziphezulu zosulelo lokuphefumla olufana nokubanda kunye nomkhuhlane. Ukongeza, umoya obandayo, owomileyo unako ukucaphukisa i-mucous membranes ezisebenza njengemiqobo yendalo, ukwandisa ukungenwa lusulelo. Ukuphanda nzulu kwesi sihloko, unokufunda ngakumbi malunga ne umdla wasekwindla.
Ukuchaneka okuncinci kukukhanya kwelanga
Ebusika, ukukhanya kwelanga kuyancipha, oku kunokukhokelela ekunciphiseni ukuveliswa kwemveliso vitamin D emzimbeni wethu. Le vithamini ibalulekile kwimpilo yamathambo kunye nokusebenza komzimba. Ngoko ke, kuyacetyiswa ukuba udibanise ukutya okunevithamin D, njengentlanzi enamafutha kunye neemveliso zobisi eziqinisiweyo, ekudleni kwakho, kwaye ucinge ngezongezelelo xa kuyimfuneko.
Ukuphazamiseka kwexesha lonyaka (SAD)
Ukuncipha kokukhanya kwelanga kunokukhokelela abanye abantu ukuba babe neengxaki zonyaka (SAD), uhlobo lokudakumba okwenzeka kwiinyanga zasebusika. Iimpawu ziquka ukudakumba, ukungabi namandla, kunye nokutshintsha kwendlela yokulala. Unyango olukhanyayo, olufanisa ukukhanya kwendalo, lusetyenziswe njengonyango olusebenzayo ukunciphisa le miphumo.
Iirekhodi zobushushu kunye nekhephu
Iirekhodi zobushushu zisikhumbuza ngokwahlukana kwemozulu eMhlabeni kunye nokuguquguquka kweentlobo. Okulandelayo, siza kuhlalutya ezinye zezi meko zemozulu.
Oymyakon kunye ne-Antarctica
I-Oymyakon, idolophu encinci yaseSiberia, eRashiya, yaziwa ngokuba eyona ndawo ibandayo emhlabeni. Amaqondo obushushu kulo mmandla angehla aye kutsho ku-71.2°C, nto leyo ebangela umngeni omkhulu kubemi bawo. Uluntu lwasekuhlaleni luye lwaphuhlisa amacebo okuziqhelanisa neengqele eziqhaqhazelisa amazinyo, njengokunxiba impahla ekhethekileyo eshushu nokwakha amakhaya alungiselelwe ukugcina ubushushu. Ungaphonononga ngakumbi ngolu hlobo lwemozulu kwi amazwe abandayo kwiplanethi.
I-Antarctica, elona lizwekazi libandayo nelinomoya eMhlabeni, liyaqhayisa irekhodi lelona qondo lobushushu liphantsi kweyakhe yarekhodwa. Ngo-Agasti 2010, izazinzulu zalinganisa iqondo lobushushu elingu-93.2°C kwiThafa le-Antarctic eseMpuma. Le ngxelo ibalaselisa iimeko ezimaxongo zale meko apho ubomi bunqongopheleyo namaqondo obushushu agqithisileyo.
I-Aomori eJapan
Isixeko saseAomori, esikumantla eJapan, sidume ngaso ukufumana elona khephu laso nasiphi na isixeko ehlabathini. Ngexesha lasebusika, i-Aomori inokuqokelela ngaphezu kweemitha ezi-8 zekhephu, ezisa uthotho lwemingeni yenkqubo kubahlali bayo. Nangona kunjalo, ikhephu likwayinxalenye ebalulekileyo yenkcubeko yasekuhlaleni, kwaye abahlali baye baphuhlisa iindlela zokujongana nekhephu elinzima. Lo ngumzekelo obonisa i ukuziqhelanisa nemozulu embi.
Ezi zintlukwano zemozulu azikho umdla kuphela, kodwa zisifundisa nangokuguquguquka kwezinto eziphilayo kunye nendlela eziphatha ngayo iimeko ezinzima ezenzeka ebusika.
Iimfuno malunga namahlwantsi ekhephu
I-snowflakes ziyingxenye ye-iconic yasebusika. Ukongeza kokumangalisa ngokubonakalayo, baneempawu ezithile ezinomdla:
Iflake nganye yodwa
Wonke amahlwantsi ekhephu ngumsebenzi wobugcisa wendalo ene-hexagonal structure ebonisa ubuhle be-symmetry. Nangona bonke babelana ngesakhiwo esisisiseko esifanayo, akukho macala amabini afanayo. Le yantlukwano ibangelwa ukuhluka kweemeko ze-atmospheric ezichaphazela ukubunjwa kwayo. Ukuphonononga ngakumbi ngale mimangaliso, unokufunda malunga ne.
Inkqubo yoqeqesho
Ukubunjwa kwe-snowflakes kuqala nge-particle encinci emoyeni, apho umphunga wamanzi udibanisa khona. Njengoko ikristale yomkhenkce ikhula, ithatha iimilo ezintsonkothileyo ezinokubandakanya amasebe kunye neepateni ezintsonkothileyo. I-symmetry yamahlwantsi ekhephu sisiphumo sendlela iimolekyuli zamanzi ezizicwangcisa ngayo xa zingumkhenkce..
Iiflakes kunye nemozulu
Ukufundwa kwee-snowflakes akusivumeli kuphela ukuba sixabise ubuhle babo, kodwa sibonelela ulwazi oluxabisekileyo malunga nemozulu kunye nomjikelo wamanzi eMhlabeni. Ukongezelela, zizalathisi zeemeko ze-atmospheric kwaye zinokunceda izazi zezulu ziqikelele imozulu. Ngolwazi oluthe kratya malunga neziganeko ezinxulumeneyo, ungandwendwela Oku kubhaliwe.
Umhlaba ebusika
Ubusika buyinto yehlabathi echaphazela bonke abemi boMhlaba. Kweli candelo, sihlolisisa indlela ubusika obuhluka ngayo kwiindawo ezahlukeneyo zehlabathi.
I-Perihelion kunye nokuthambeka kwe-axis yomhlaba
Okubangela umdla kukuba, ngexesha lasebusika kummandla osemantla welizwe. Umhlaba ukwindawo yawo ekufutshane neLanga, eyaziwa ngokuba yiperihelion. Le nto yenzeka malunga ne-3 kaJanuwari. Phezu kwako nje oku kufutshane, ubusika buyabanda ngenxa yokuthambeka kweasi yoMhlaba, nto leyo enciphisa umlinganiselo welanga elithe ngqo elifikelela phezu komhlaba. Ukuqonda okunzulu koku, unokuphonononga i Izinto ezinomdla kwi-solstice.
Impembelelo yasebusika ekudaleni
Ubusika abukho nje ixesha elibandayo; Isenokuba lixesha lokucamngca kunye nobuchule. Uphononongo oluninzi lubonise ukuba amaqondo obushushu aphantsi anokuvuselela ubuchule bokuyila.
Ukwahluka kunye nobuchule
Abantu bahlala befumana inkuthazo kwindawo yodwa enokubonelela ngayo ubusika. Esi sithuba sikhuthaza ukuzihlolisisa kunye nokucamngca kubalulekile inkqubo yokuyila. Ubusuku obude kunye neentsuku ezimfutshane zimema ukucamngca kunye nokuphuhliswa kweengcamango ezintsha.
Ukuzola ebusika
Ubusika bunika indawo enoxolo enokuthi ikhuthaze imveliso yobugcisa. Iimeko ezizolileyo ezenziwe likhephu kunye nokubanda zinokunceda ukukhulula ingqondo kunye nokukhuthaza ukudala.
Iintsomi zasebusika
Kukho iintsomi ezininzi malunga nobusika obalulekileyo ukuba i-debunk. Apha sixubusha ngezinye zazo size sicacise inyaniso ngeenkolelo ezithandwayo.
Ingcamango yokuba ukubanda "kwenza ukuba ulahlekelwe isisindo"
Inkolelo eqhelekileyo kukuba ukubanda kunokukunceda unciphise umzimba. Nangona kuyinyani ukuba umzimba utshisa iikhalori ezininzi ukuze uhlale ushushu, oku akuthethi ukuba imozulu ebandayo sisisombululo esisebenzayo sokunciphisa umzimba. Ukufumana ulwazi oluthe kratya malunga nefuthe lemozulu ebandayo, unokutyelela Oku kubhaliwe.
Izigulo zasebusika
Kukho nenkolelo yokuba ukubanda kubangela ukugula. Inyaniso yeyokuba iintsholongwane zisasazeka ngokulula ebusika kuba abantu bakholisa ukusondelelana kwiindawo ezivaliweyo, kube lula ukusasazeka kwezifo ezinjengomkhuhlane.
Iimfuno malunga ne-solstice yasebusika
I-solstice yasebusika, eyenzeka malunga ne-21 kaDisemba, inezinto ezininzi ezinomdla ezihlala zinganakwa:
- I-solstice iphawula olona suku lufutshane lonyaka kwi-hemisphere esemantla.
- Iinkcubeko zamandulo zazibhiyozela esi siganeko ngemibhiyozo kunye nezithethe.
- Ngenxa yokuthambeka kwe-axis, ilanga lifikelela kweyona ndawo lisezantsi esibhakabhakeni ngexesha lasebusika.
Esi siganeko asinayo intsingiselo enkulu yenkcubeko kuphela, kodwa sikwaphawula ukuqala ngokuthe ngcembe kweentsuku ezinde, utshintsho olubhiyozelwa kwiindawo ezininzi zehlabathi.
Iingcebiso zokumelana nobusika
Okokugqibela, njengoko siziqhelanisa neemeko zasebusika, nanga amacebiso aluncedo okufikelela kweli xesha lonyaka:
- Nxiba ngokwemigangatho ukuze uhlale ushushu.
- Faka ukutya okutyebileyo kwivithamin D kwisidlo sakho.
- Zibeke ekukhanyeni kwelanga xa kunokwenzeka ukulwa ne-SAD.
Ngala macebiso kunye nolwazi, sinokujamelana nobusika ngendlela ephilileyo kunye neyokuqonda ngakumbi. Ngexesha elizayo xa uziva ukubanda okanye uncoma ikhephu, khumbula yonke imimangaliso kunye nezinto ezinomdla eziziswa kweli xesha lonyaka.