Iimpawu lokuthelekisa iiplanethi kwisixokelelwano solar: Inkcazo kunye umdla facts

Kunzima ukucinga ubungakanani iphela. inkqubo kwethu elanga kubonakala inkulu kakhulu, ndisolulela ngaphezu amane ezigidi weekhilomitha ukusuka elangeni. Kodwa ke - nje enye sifana nabanye yeenkwenkwezi Milky Way yethu.

iimpawu Jikelele iiplanethi kwisixokelelwano solar

Lo mfanekiso eliqhelekileyo inkqubo elanga limi ngolu hlobo: 9 iiplanethi zijikeleza kumzila zabo ngeenxa elimbhoxo osisigxina, Ilanga lisoloko ovuthayo.

Kodwa iimpawu iiplanethi kwenkqubo elanga kakhulu ezinokuntsonkotha umdla. Ukongezelela yawo, kukho ezininzi i Hewana, kwakunye amawaka izijikelezi. Ngaphaya komzila iPluto, leyo yathatyathwa yiplanethi encinane, kukho amashumi amawaka ezinomsila kunye nezinye imihlaba zibambene. Ubotshiwe ade aye Sun, bona egxininisa oko ezikude. Inkqubo elanga umbhodamo, atshintsha rhoqo, maxa wambi kakhulu. planets angabamelwane Gravity amandla ezichaphazela omnye komnye ngokuhamba kwexesha, ukutshintsha orbit ngamnye zomnye. zicinywe Nzima kunye izijikelezi-langa bakwazi ukunika izimvo ezintsha. Iimpawu iiplanethi langa umdla kuba maxa wambi ukutshintsha iimeko zemozulu, ngenxa yokuba umoya zabo azivelele kwaye lokuziguqula.

Star Kubizwa Sun

Kubuhlungu ungaqondi, kodwa ilanga ngcembe walidla imfuyo yabo amafutha enyukliya. uya kutyhobozela ubungakanani inkwenkwezi omkhulu ebomvu, utshise nezijikelezi Mercury kunye Venus, Emhlabeni njengoko ubushushu izikhombisi ezinjalo, ukuba iilwandle ziya idliwa emajukujukwini, yaye umhlaba umhlaba owomileyo onamatye ezifana namhlanje Mercury ngokusebenzisa ezigidi zeminyaka. Ekubeni ediniwe yonke wakwa-Fusion enyukliya, ilanga azezi ubungakanani nenomlanga emhlophe, yaye emva kwizigidi zeminyaka, liphelelwe njenge iqokobhe, abe nenomlanga emnyama. Kodwa kwiminyaka billion 5 eyadlulayo, ilanga kunye langa yayo 9 wayengekho. Kukho iinguqulelo ezininzi ezahlukeneyo imbonakalo emafini igesi cosmic kunye ilanga uthuli protostar kunye nenkqubo yayo, kodwa ngenxa ezigidi zeminyaka fusion yenyukliya umntu mihla babelinda kanye njengokuba kunjalo ngoku.

Kunye Umhlaba kunye nezinye iiplanethi lokubonakala kwenkwenkwezi ogama ilanga wazalwa malunga 4.6 billion kwiminyaka eyadlulayo xa ilifu elikhulu ngothuli, leyo ukujikeleza emajukujukwini. Inkwenkwezi yethu - ibhola ngedangatye igesi, ukuba bekunokwenzeka ukuba bahlaziye ilanga, amaxolo bekuya kubonisa 1990 000 000 000 000 000 000 000 000 000 kilograms yenkqunto equka yeehidrojeni helium.

amandla womxhuzulane

Womxhuzulane, ngokutsho izazinzulu, imfihlelo obufihlakeleyo iphela. Le nesakho mba omnye komnye yaye yintoni eyenza izijikelezi ibe ibhola. Ubunzulu ilanga unamandla ngokwaneleyo ukugcina 9 izijikelezi, kanti kwabulawa amawaka izijikelezi kunye nethala. Konke oku ebeziqhutywa ehlabathini ilanga imisonto ezingabonakaliyo womxhuzulane. Kodwa ukwandisa umgama va izinto umtsalane buthathaka ngokukhawuleza phakathi kwabo. Iimpawu iiplanethi kwenkqubo elanga ixhomekeke womxhuzulane. Umzekelo, umtsalane iPluto ukuya Sun incinane kakhulu amandla umtsalane phakathi ilanga kunye Mercury okanye Venus. Ilanga kunye Umhlaba azikhethe ninomdla omnye komnye, kodwa ngenxa yokuba ubunzima kweLanga inkulu kakhulu, kwaye umtsalane kwakhe ezinamandla ngakumbi. iimpawu lokuthelekisa iiplanethi kwisixokelelwano solar iya kukunceda uqonde indlela iimpawu eziphambili ngamnye iiplanethi.

imitha yelanga babehamba kumacala ahlukeneyo emajukujukwini, lwathi zonke iiplanethi ezisithoba ukuba ijikeleze ilanga. Kodwa ngokuxhomekeke kwiplanethi njani zikude, oko kuza isixa eyahlukileyo wokukhanya, kungoko ke iimpawu ezahlukeneyo iiplanethi kwenkqubo elanga.

Mercury

Kwi Mercury, kufutshane kakhulu iLanga, umhlaba, ilanga livela izihlandlo 3 ngakumbi xa kuthelekiswa ne ilanga emhlabeni. Usuku lwe kumphezulu Mercury kunokuba ezigqame. Kodwa isibhakabhaka mnyama nkqu emini, kuba akazi kube lula ukuba ukubetha ndikuchithachithe kwelanga. Xa ilanga yomhlaba ilitye Mercury, amaqondo obushushu unako ukufikelela ukuya ku 430 C. Kodwa kunjalo bonke ubushushu ubusuku wabuyela ngokukhululekileyo esithubeni, yaye iqondo lobushushu kumphezulu-langa angehla -173 C.

Venus

Iimpawu iiplanethi langa (Grade 5 abafunda le topic) nezikhokelela siyavelana iplanethi Terran elikufutshane - Venus. Venus, yiplanethi yesibini ukusuka elangeni, lingqongwe yi-atmosfere ibandakanya igesi - carbon dioxide. Xa enjalo umoya uhlala waphawula amafu kwe-sulphuric acid. Okubangel 'umdla kukuba, nangona Venus ukude kakhulu ukusuka ilanga ngaphezu Mercury, iqondo layo ubuso iphezulu yaye ifikelela 480 C. Isizathu sokuba le carbon izenzo dioxide, nto leyo ifuthe gas gases kwaye igcina ubushushu emhlabeni. Venus has a ubungakanani efanayo kwanokuxinana umhlaba, kodwa iimpawu atmosfera eziyingozi izinto eziphilayo. ekudibaneni kwemichiza ukuvelisa amafu asidi ekwaziyo dutywa ilothe, itoti kunye namatye. Ukongeza, Venus ehlanganiswa amawaka mlilo kunye nemilambo, udaka ukuba kwasekwa izigidi zeminyaka. Kufutshane kwamanzi emoyeni Venus 'ngokuphindwe 50 luthe ngaphezu Umoya ojikeleze umhlaba. Ngoko ke, zonke izinto engena ngalo umlilo phambi kokuba zigqithiselwe kumphezulu. Oososayensi bafumene Venus amabala ezimcaba 400, nganye ukususela nge-29 ukuya ku-48 km ubukhulu. Oku - ayevela zixela ukuba liqhuma phezu komhlaba-langa.

umhlaba

Ilizwe apho sonke siya kuhlala, na imiqathango efanelekileyo esesibhakabhakeni kunye obushushu ubomi, ngenxa yokuba umoya wethu ubunjwe ikakhulu-nitrogen neoksijini. Izazinzulu ziye zabonisa ukuba i-Earth eyayisaya ilanga, Esayama kwicala elinye. Eneneni, indawo planethi kuphambuka ekujikeni ilungelo degrees 23.5. Olu tyekelo, kwakunye ubungakanani bayo, ngokutsho izazinzulu, umhlaba yethu ifumene emva kungquzulwano enamandla ngomzimba cosmic. Yile utyekelo yoMhlaba iyinxalenye onyaka: ubusika, intlakohlaza, ehlotyeni nasekwindla.

mars

Emva Umhlaba Mars. Kwi Mars, ilanga libonakala izihlandlo ezithathu ezincinane ngaphezu Umhlaba. Kuphela sesithathu ehlabathini, xa kuthelekiswa oko ukubona abantu, wamkela Mars. Ngaphezulu, kulo mhlaba akholisa ukubakho iinkanyamba, ukukhulisa uthuli ebomvu evela kumphezulu. Kodwa ke, nangona kunjalo, ngemihla zasehlotyeni kwiMars, iqondo lobushushu unako ukufikelela 17 C, kwakunye on Earth. Mars ibomvu ngenxa zesinyithi izimbiwa esuka kumhlaba wayo enciphisa kwayingqombela - ukukhanya orange kwelanga, ngamanye amazwi, umhlaba Mars ubunjwe eninzi yentsimbi umhlwa, ngoko bavame Mars le planethi ebomvu. umoya UMars inqabe kakhulu -1 ipesenti lexinene ojikeleze umhlaba. Gqaba-gqaba ngendlela planethi yenziwa carbon dioxide. Izazinzulu ziyavuma ukuba kanye, malunga 2 billion kwiminyaka eyadlulayo, baba imilambo kunye namanzi zikwimeko elulwelo, yaye umoya eziqulathwe mpilo kulo mhlaba, kuba yentsimbi wayifulela mhlwa kuphela intsebenziswano mpilo. Kusenokwenzeka ukuba umoya Mars wakha ezifanelekileyo ukuvela ubomi kulo mhlaba.

Ngokumalunga parameters yemichiza emzimbeni ngezantsi ibonisa uphawu iiplanethi langa (itafile iiplanethi ezisentlabathini).

Njengoko ubona, ubume eekhemikhali umoya iiplanethi ezintathu yahluke kakhulu.

Nguwo lowo uphawu iiplanethi langa. Le theyibhile ingentla ibonisa ngokucacileyo ukuba umlinganiselo kweekhemikhali ezahlukeneyo, kwakunye noxinzelelo, ubushushu kunye namanzi nokufumaneka phezu kwabo, kangangokuba luluvo jikelele ngayo ngoku bengasebenzi.

Giants of Solar System

Kuba Mars ezi planethi owakhiwa yigesi. iimpawu umdla bomzimba iiplanethi kwenkqubo solar ezifana Jupiter, likaSaturn, Uranus noNeptune.

Zonke Edreyi legqunyiwe ngomaleko kwamafu, yaye zonke ezilandelayo wamkela eLangeni ukukhanya ngaphantsi. Nge Jupiter Sun ikhangeleka ngathi yesihlanu abakubonayo abantu. Jupiter - emhlabeni ngo kwinkqubo solar kunye ubukhulu inkulu. Phantsi amafu ammonia kunye namanzi kaZeyus, wayifulela hydrogen metal kolwandle ulwelo. Inkalo planethi kuba phambi ibala elikhulu ebomvu phezu kwamafu sijinga phezu ikhweyitha yayo. Le ubude storm ingxilimbela phantse 48 000 km, yokubolekisana phezu umhlaba iminyaka engaphezu kwama-300. ISaturn - iplanethi kwi Solar System show. Kwi likaSaturn, kwelanga nokuba buthathaka, kodwa ke lunamandla ngokwaneleyo kukhanyisa inkqubo isangqa esikhulu planethi. amakhonkco Amawaka, enamakhulu isikakhulu ngumkhenkce, ukukhanya, ukuzitshintsha zibe izangqa ezinkulu lokukhanya.

amakhonkco ISaturn likaThixo abakhange kufundwe noko izazinzulu earthlings. Kwezinye iinguqulelo, ukuba akhiwa ingozi weqabane layo kunye nonomgca okanye ke, ilitye, kwaye phantsi kwempembelelo womxhuzulane sishintshe sibe isangqa esikhulu.

Iplanethi Uranus - ihlabathi abandayo, nto leyo ifumaneka kwi ukukhanya main kumgama ozikilometa eziyi-2,9 ezigidi. komndilili weqondo lobushushu wayo umoya ka -177 C. Le planethi ukuthambeka inkulu, kwaye bexakeke ilanga elele ecaleni layo, nkqu kwicala elahlukileyo.

seBhulin

Iplanethi ezikude 9 - enomkhenkce iPluto - ukhanya kukukhanya elikude kuyabanda, kwaye ibekwe iikhilomitha 5.8 billion kwaye kubonakala inkwenkwezi eliqaqambileyo isibhakabhaka emnyama. Le iplanethi mncane kwaye ukude kangangokuba eMhlabeni ukuba izazinzulu ukwazi ngalo kakhulu kancinane. kumphezulu wayo-nitrogen ngumkhenkce, ukuba imeko enye ngeenxa ilanga, kufuneka malunga 284 Umhlaba iminyaka. Ilanga kule planethi akukho kwahluka ezigidi nezinye iinkwenkwezi.

abalinganiswa epheleleyo iiplanethi kwinkqubo solar

Table (ibanga-5 befunda lesi sihloko kwezinye inkcukacha) ibekwe ngezantsi, akakwazi nje ukufumana imbono malunga iiplanethi wezijikelezi zalo, kodwa kwakhona inika ithuba ukuthelekisa kubo engundoqo iparameters.

Njengoko ubona, langa Umhlaba-ezifana kumnyele wethu apho. abalinganiswa of iiplanethi kwinkqubo solar (class Uluhlu 5) Le nkqubo ingentla iya kwenza kube lula ukuyiqonda le nto.

isiphelo

Inkcazelo emfutshane ye iiplanethi kwenkqubo solar kuya kuvumela abafundi ukuba gxwa kwihlabathi isithuba kwaye ukhumbule ukuba logama nje abantu noonyana kuphela owaziyo kakuhle phakathi wendalo kunye ihlabathi elibangqongileyo kufuneka rhoqo ukukhusela, ulondolozo nogcino.