Uxinzelelo lomoya lomoya kunye nomphumo walo kumzimba womntu

Kwiinkulungwane ezili-18 ukuya kweye-19 wayehlala kwisiqhelo esaziwayo saseYurophu kunye nengcali ye-physicist uJohn Dalton. Ukungabikho kwemfundo esemthethweni kwakungamthinteli ukuba abe usosayensi owaziwayo kwaye wenze igalelo elikhulu ekuphuhliseni isayensi. Kuye konke afikelele ngokuzimela, kuphela ngeendlela zokuzifundela kunye nengqondo engqondweni. Xa uDalton waphenduka u-21, waqala umsebenzi wakhe wesayensi. Wayenomdla kakhulu emoyeni. Kwaye iminyaka engama-57 yobomi bakhe isayensi yichitha ekuqwalaseleni umoya weplanethi yethu. Wayegcina idayari yeemeteorological, apho kwakubhalwe ngaphezu kwamakhulu amabini amawaka amawaka.

Imisebenzi yaseDalton yayingenanto kwaye yabangela imithetho emininzi yegesi. Kwaye omnye wabo ngumthetho weengcinezelo zincinci. Inzululwazi yafuna ukuqonda ukuba kutheni ama-gesi ahlukeneyo emoyeni enza umxube, kunokuba athathwe phezulu ngaphaya komnye ngokuhambelana nomlinganiselo ngamnye. Wenza izifundo ezahlukeneyo waza waqonda ukuba, kungakhathaliseki ukuba zininzi iigesi zixutywe kwisitya, ngamnye kubo uya kudlala yonke ixabiso layo.

Thatha ubuncinane bethu umoya. Kwakhona, esinye isitya esikhulu, apho, nangona kunjalo akukho zindonga. Kodwa iifesi ezahlukeneyo zigcinwe ngumhlaba ngexabiso lobuncwane balo. Kwaye bonke bayazizalisa ngeendawo ezizungezile. Yaye ukuba i-gas isesitya, ngoko ke, ixinzelelo kwiindonga zayo. Kwaye le gesi ikhuphe ngakumbi kule nqanawa, iphakamileyo ingcinezelo. Kwaye umoya wemozulu kulo mzekelo ugxininisa phezu komhlaba. Yaye le ngcinezelo ilingana nobunzima bekholomu yomoya, eqala kumhlaba weplanethi kwaye iphelela kwiindawo eziphezulu zomoya. Yaye yonke igesi eyingxenye yomoya, inika inxalenye yayo kule nkqubo. Kwaye ingcinezelo yecandelo le gesi nganye kwixinzelelo.

Ngokomthetho wemvelo, uxinzelelo oluthile lwegesi luxhomekeke ngokuthe ngqo kwiqhezu lawo kwimixube nganye yegesi. Njengengxenye yemoya yethu kukho i-oksijeni, ezo zonke izinto eziphilayo ezisetyenziselwa ukuphefumla. Isabelo salo somqulu womoya wonke siyi-21%. Kwaye ukuba uthetha ubuninzi bezulu phezulu ezintabeni nangaphezulu kwinqanaba lolwandle, kuyo yonke indawo iya kuhluka. Ephakamileyo ukuphakama, ubuncwane obuncinane buba. Kwaye kule moya kwiindawo eziphakamileyo ziba nzima kakhulu. Kwakhona, uxinzelelo lomoya luyahluka, kuxhomekeke kwimozulu. Kwiindawo apho kukho umjikelezo we-cyclonic, kungaphantsi kwezinto eziqhelekileyo, kwaye kwiindawo ezine-anticyclone, uxinzelelo luphezulu kunezinga elingu-760 millimeters ze-mercury. Yaye ukuba ingcinezelo yomoya iphakama okanye iwa, ingcinezelo ye-oksijini ishintsho ngokufanelekileyo.

Lo mbandela unempembelelo enkulu kumzimba womntu. Emva kwakho konke, uxinzelelo oluninzi lwalo gesi, bhetele zibonelelwa ngazo zonke izicubu zomzimba wethu. Ukuba uthatha abahlali beendawo eziphakamileyo zeentaba, sele sele zilungele ukungena kwe-oksijeni kwinqanaba lomzimba. Kwaye abo bahlala e-plafini, kuthatha ixesha lokuzifundela. Abantwana nabo banengxaki ngakumbi kuloo ngxabano. Emva koko, baneenkqubo zokuxiliswa kwe-metabolism enamandla kakhulu kunabantu abadala. Kwaye ukuba isiphepho sondela, abantwana baqala ukuba bengenangqondo. Emva kwesibhakabhaka phambi kwendawo yokuxinzelelo oluphantsi kunye noxinzelelo oluthile lwe-oksijini kulo, ngokulandelanayo, lusezantsi kwesiqhelo.

Lo mthetho ngokomzimba kufuneka uqwalaselwe ngqalelo kulabo abaya kuholide ukuya kwiindawo eziphakamileyo eziphezulu kwaye bathabathe abantwana babo nabo. Uhambo olunjalo luya kuba luzuze kubantwana, ukuba kukho imithetho. Ezi ziimeko ezincinci ezincinci, ngaphantsi kokusebenza ngokukhawuleza kunye nokunamathela ngokuthe ngqo kummandla. Kwaye kungcono ukuba ungabathwali abantwana abancinci ukusuka kwiindawo eziphangaleleyo ukuya kwindawo ephakamileyo yee-2000 iimitha zokuphumla. Simele silinde size somelele.