Iiplanethi ezinkulu - yintoni esiyaziyo ngabo?

Ukususela isithuba kwinkulungwane yamashumi amabini ngenkuthalo uphando abantu. Nangona emthonjeni yamandulo ngokwaneleyo ulumkele ezisemazulwini, langa, enomsila. izinto zasezulwini asoloko nomtsalane ingqalelo yabantu.

Malunga 4.5 billion kwiminyaka eyadlulayo ukuvelisa inkqubo apho Umhlaba iplanethi - Solar. Eyona into yenkqubo - inkwenkwezi kwelanga. Malunga nama-99% kunobukhulu iyonke nkqubo kuyimfuneko kule nkwenkwezi. Kweza 1 kuphela% ukususela lonke ihlabathi kunye izinto. Kulo mzekelo, i-99% of ubunzima balo - yeyona planethi.

Ngu-Anaki le nkqubo ziquka kaZeyus, likaSaturn, Uranus, Neptune. Jupiter - planethi inkulu. ubunzima bayo amaxesha-318 ubunzima kobasemhlabeni. Kwaye ukuba ufake zonke nomhlaba, ubunzima bayo lidlula ubunzima planethi ngokuphindwe 2.5. Lubonakala yi amacandelo ezimbini eziphambili: hydrogen kunye helium. Jupiter idume inani elikhulu-Hewana. Kwakufuneka 65 Kwaye inkulu, Ganymede, phi na planethi Mercury. Kwakhona, i-Hewana kaZeyus ezifanayo kwezinye bahloniphe iiplanethi ezisentlabathini.

ISaturn yinkqubo ring ukuluqonda. It ubekwa kwindawo yesibini kwi qela, "iiplanethi ezinkulu." Maxa wambi 95 ubunzima kobasemhlabeni. Malunga nokuqulunqwa kwenqaku umhlaba kufana Jupiter, kodwa ingxinano encinane kakhulu, nto leyo efana lexinene amanzi. ISaturn 62 satellites. Titan - inyanga kuphela System Solar othe umoya eninzi.

Iplanethi lesithathu ngobukhulu - Uranus, ukusuka planethi ngayo elula. ubunzima walo izihlandlo ezili-14 mkhulu kuno Yomhlaba. Kuyaphawuleka ukuba Uranus lijikeleza kufutshane iLanga "ngecala lakho". Wayebonakala ukuba ime ngoluphina orbit yayo. Ukhupha imithamo emikhulu ubushushu emajukujukwini, nangona ukuba engundoqo esibandayo kunabanye Anaki igesi. It has 27 satellites.

Le elandelayo ngobukhulu, kodwa hayi ubunzima, umhlaba - Neptune. ubunzima kwabanye 17 Earth iindimbane. Kuyinto ashinyeneyo ngakumbi, kodwa musa ayikhuphi ubushushu kakhulu emkhathini, umzekelo, uSaturn okanye uJupiter. Kwabanye 13 Hewana (eyaziwa kwinzululwazi). Eyona inkulu - Triton. On kulo Igiza ye-nitrogen engamanzi. Triton edakasa icala kwaye lukhatshwa izijikelezi.

Iiplanethi ezinkulu kufuneka awohluke zabo. Ngexesha revolution yabo ngeenxa axis yawo iiyure ngaphezu elinesibhozo. Kwaye benza edyokhweni - zikhabane. Ekhule ezijikelezayo ibhanti zemvula. Le imeko kungenxa yokuba ezi neeplaneti okuqinileyo, kwaye izibonda ezo zixinaniswe luthe kakhulu. USaturn Jupiter Basis - helium kunye hydrogen, kunye Uranus noNeptune ziqulathe ammonia, amanzi methane.

planethi: Interesting Facts

1. Gas giant - iplanethi ngaphandle komhlaba. Igesi umoya wabo atywinwe kwiziko, ajike abe lulwelo.

2. Xa iziko nelamaRafa kukho engundoqo ashinyeneyo, apho, ngokutsho izazinzulu, iqulethe hydrogen kunye nezakhiwo zalo. Le hydrogen-conductive, kangangokuba planethi endle ngemagnethi.

3. Phantse zonke Hewana endalo izijikelezi-langa ngamalungu eli qela.

4. Zonke ezi iiplanethi kweli qela abe ngomsesane. Kodwa ISaturn umsesane ngokukhawuleza, abanye ke mincinci kwaye ngokungangqalanga.