Ukubunjwa, Isayensi
Tsalela umhlaba elikufutshane ilanga!
Tsalela umhlaba elikufutshane ilanga! Kwaye planethi inkulu inkqubo yethu? Nokuba bangaphi kubo bonke, enyanisweni? Asinguye wonke umntu ngoko nangoko ukukhumbula iimpendulo zale mibuzo. Nokuba uya kumangaliswa ngabo bakholelwa ngokunyanisekileyo ukuba wayesazi izinto ezilula ezinjalo. Kuqeqesho ujika ukuba astronomi isayensi inamandla kakhulu kwaye ulwazi kuba lixesha kakhulu ngokukhawuleza, kubonakala izibakala zingenakuphikwa emva kweminyaka embalwa ukufumana uqeqesho lwabo okanye ngaphandle. Kwaye ke umfanekiso iphela ebheka sele kakhulu
Tsalela umhlaba elikufutshane kweLanga
Elisondele planet isikhanyiso yi Mercury. It has a ubungakanani elincinane kakhulu, isakhiwo enamatye. A kufuphi ilanga kubangela ubushushu lee phezu komhlaba. Mercury yiplanethi ngokukhawuleza kwinkqubo yethu. Ubude ujikelezo yayo ijikeleza ilanga 88 iintsuku Umhlaba.
Kwaye ngoku Igama-langa eziphila! Iplanethi ikufutshane Sun, sikhumbule. Icebiso: Ukongezelela Mercury, iye Venus, Earth and Mars yahlukanisiwe ukusuka kwenye iiplanethi Bajikeleza inkwenkwezi, ibhanti litye. Ngako oko ke kuthiwa iiplanethi ezisentlabathini.
Ngenxa yobukhulu balo, Venus lisondele Emhlabeni, kancinane nje emva kwakhe. Nangona kunjalo, lo umoya kule planethi esixineneyo kakhulu, izihlandlo ezilishumi luthe kwe Earth, yaye kakhulu eshushu. Ezi fitsha uphawu emoyeni ukuba umbala ubuncwane wonke umhlaba, apho waye yachongwa kunye isithixo nemazi lothando. Okubangel 'umdla kukuba apha phezolo ezininzi kangangoko 243 iintsuku eMhlabeni, kodwa elifutshane kunyaka Venusian - kwiintsuku nje ezingama-225. Ukongeza, kuba yeyona planethi kuphela kwinkqubo yethu welanga ujikeleza ebalwa. inkcazo eyamkelekileyo kule meko ayikho.
Mars - isimntwiso War.
umzimba, kwayingqombela, nesibhakabhaka esimnyama ezizweni ezininzi yamandulo ezinxulumene umlilo kwintshabalalo. Enyanisweni, ngenxa semfene kuthetha wakhe Mars igama lawo, abe kwiintsomi yamaRoma, uthixo imfazwe. Kulo mhlaba, kuba le ntaba iphakamileyo kwisixokelelwano elanga. Olympus Mons iphantse-27 km ngobude, oko kungaphaya wasemhlabeni amaxesha ethu Everest kathathu. Mars ligcwele ngamandla ngezininzi anamandla emikhulu. Ezinye zazo imilo engaqhelekanga kangangokuba abantu bemlalele nge iteleskopu, kungekhona nje ezikhawulezayo ukubhengeza malunga nemvelaphi yokufakelwa kwe ngokuseka.
Jupiter and ISaturn - iiplanethi ezinkulu
Injalo loo nto - ezi imizimba yasezulwini ezi-Anaki yokwenene phakathi iiplanethi. Jupiter idlula ubunzima woMhlaba izihlandlo 318. Okubangel 'umdla kukuba olwenzeka gas. umhlaba iziphekepheke on the planet akunakwenzeka, ekubeni akanayo indawo eqinile, kwaye ibandakanya isikakhulu yeehidrojeni helium esebenzayo. ISaturn igqithe ubunzima uMhlaba malunga 95 amaxesha, nangona yena, naye, akukho umzimba siqinile ukumelwa emhlabeni. Yena idume ngamakhonkco alo, ezo ngokucacileyo ibonakala kuwo wonke umhlaba. Bona akhiwa eluthulini kunye neesathelayithi ezincinane Bajikeleza ngendledlana. ngaphezulu okanye ngaphantsi enkulu kuphela yisathelayithi ISaturn 62.
Uranus - umhlaba kunye nasekuthwaseni kwenyanga ezininzi.
Kuzo zonke iiplanethi Uranus elula. msebenzi wayo umdla kukuba lijikeleza njengokuba kunjalo, ulele ngecala.
Kwabanye - umhlaba lo Solar System
Kwabanye ubunzima amaxesha 17 ngaphezu komhlaba. Ukuxinana layo kwakhona ngaphezu Umhlaba. Kwabanye ineenyanga ezilishumi, ukuba likhulu ekuthiwa Triton. Nguye lo iqabane kuphela kweenkwenkwezi kwinkqubo yethu, nto leyo edakasa kwicala elahlukileyo.
Kwaye yintoni ke umzimba uzalisa manqaku?
Ke ngoku cela, umhlaba lokugqibela Bajikeleza Sun, igama! Iplanethi ikufutshane iLanga, isigebenga igesi umhlaba enemisesane kunye satellite inkulu weNeptune, siye sele igama, kodwa njengoko kunjalo imida wezijikelezi-langa? Ukuba ucinga ukuba lo iPluto, wena engalunganga. Kwiminyaka embalwa edlulileyo bekuya impendulo kunjalo, kodwa hayi namhlanje. Emva kokuba kwafunyanwa iPluto, ezinye ongekho ngaphantsi kuye isixa imizimba, kodwa ihamba phezu orbit ecacileyo langa, ihlabathi izazinzulu umbuzo: "Yintoni, eneneni, ngokufanelekileyo ngokuba iplanethi" Kwaviwana ngolu hlobo. Umhlaba kufuneka:
1) Bajikeleza ilanga;
2) abe nobukhulu obaneleyo phantsi womxhuzulane yawo ukuthatha imilo ukulenza;
3) ukucima indlela ohamba kuyo elilelakhe, kunokuba ukuya phantsi kwempembelelo neminye imibutho.
Awu, iPluto akwenziwa ngokwezi parameters, kwakunye imizimba emininzi ebizwa ngokuba yi-Kuiper ibhanti, wavula kwi ngaphandle kwenkqubo elanga kule minyaka ilishumi idlulileyo: Eris, Sedna, kunye nabanye.
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