iziqongo eziphakeme ze-himalaya

Izintaba zaseHimalaya

Uhla lwe-Himalaya luqukethe izintaba eziphakeme kunazo zonke emhlabeni ezifana nesiqongo se-Everest. Ngabe ufuna ukwazi kabanzi ngaye?

Ukuwela ama-Appalachians

Izintaba ze-Appalachian

Izintaba i-Appalachian ziyisikhumbuzo sangempela semvelo esinezinto eziningi zezilwane nezitshalo. Ngabe ufuna ukwazi konke mayelana nale ndawo enhle yemvelo?

Isikhathi se-Quaternary

Isikhathi se-Quaternary siyingxenye yokugcina yomlando woMhlaba, yazi yonke imicimbi ebaluleke kakhulu emake le nkathi.

UJohn dalton

UJohn Dalton Biography

UJohn Dalton wayengusosayensi wamakhemikhali futhi enesifiso semeteorology owanikela kakhulu emhlabeni wesayensi. Bazi lapha.

isilawuli sesikhathi ngewashi le-athomu

Iwashi le-Atomic

Iwashi le-athomu linembe kunawo wonke umuntu ake awakha. Inezinhlelo ezinhle emhlabeni wesayensi futhi kulokhu okuthunyelwe uzofunda ngazo.

Izici zamaminerali

Izinhlobo zamaminerali

Kulokhu okuthunyelwe sichaza izinhlobo ezahlukahlukene zamaminerali akhona emhlabeni. Faka lapha bese uthola zonke izakhiwo zayo.

Ingozi yentaba-mlilo

Ukuqhuma kwentaba-mlilo

Intaba-mlilo eqhumayo ingaba yingozi kakhulu uma inengxenye enkulu yabantu engayithinta. Uyazi ukuthi yiziphi izintaba-mlilo ezizoqhuma?

Iqhwa Age

Isikhathi seqhwa

Isikhathi seqhwa kwakuyisikhathi esenzeka ekupheleni kweCretaceous lapho okungaphezu kwama-35% ezinhlobo ezihlala eMhlabeni zaphela. Thola!

Izinguquko ze-Phenological

I-Phenology

I-Phenology ifunda ngemijikelezo yempilo yezinto eziphilayo. Kuyadingeka ukukhulisa umkhiqizo futhi wazi izinto eziphilayo. Ufuna ukwazi okwengeziwe?

I-Cryosphere

I-cryosphere

I-cryosphere yindawo yoMhlaba embozwe yiqhwa noma iqhwa. Ifeza imisebenzi eminingi esimweni sezulu seplanethi. Ufuna ukwazi okwengeziwe?

I-glaciation ne-ice age

I-glaciation nenkathi yeqhwa

I-glaciation yisikhathi lapho iplanethi imbozwe kakhulu ngamakhemikhali asepholini futhi ikhipha isikhathi seqhwa. Thola konke lapha.

Amagagasi entwasahlobo

Amagagasi entwasahlobo

Amagagasi entwasahlobo yizinto ezikhiqizwa isenzo samandla adonsela phansi elanga nenyanga. Zenzeka nini futhi zakhiwa kanjani?

U-Alfred Wegener kanye nomqondo wokuqhuma kwezwekazi

Wayengubani u-Alfred Wegener?

Thola impumelelo kasosayensi u-Alfred Wegener, owashintsha ngokuphelele indlela esibona ngayo uMhlaba ngo-1912. Uyafuna ukufunda ngaye?

Iqhwa eliwayo

Konke odinga ukukwazi ngeqhwa

Lokhu okuthunyelwe kukhuluma ngokwakhiwa kweqhwa, i-geometry yamakhekheba eqhwa nezinhlobo zeqhwa ezikhona. Ngabe ufuna ukufunda konke ngakho?

I-equinox yasentwasahlobo

I-equinox yasentwasahlobo yisikhathi esikhetheke kakhulu sonyaka, lapho imini nobusuku cishe kunamahora afanayo. Thola ukuthi kwenzeka nini!

Umoya wolwandle entwasahlobo

Umoya wolwandle

Lokhu okuthunyelwe kukhuluma ngokuthi umoya wasolwandle uyini, wakha kanjani futhi nini nezimpawu eziyinhloko. Ufuna ukwazi okwengeziwe?

kunezinhlobo eziningi zemvula

Imvula

Funda ukuthi amafu akha kanjani nokuthi imvula yenzeka kanjani, izimbangela zayo nezinhlobo ezikhona

intombazane ikhiqiza imvula enamandla

Umkhuba weLa Niña

Kukhona nesenzakalo esiphambene ne-El Niño esaziwa ngeLa Niña. Ikhiqiza ushintsho olubalulekile esimweni sezulu seplanethi futhi imiphumela yayo ibalulekile.

umfudlana wejet unquma isimo sezulu somhlaba jikelele

Ukusakaza kweJet

Ukusakazwa kwejet ukugeleza komoya ojikeleza ukuphakama ngejubane elikhulu futhi uzungeze iplanethi.Ngabe ufuna ukwazi ukuthi isebenza kanjani?

ungqimba lwe-ozone lusivikela emisebeni yelanga ye-UV

Isendlalelo se-ozone

Konke mayelana nongqimba lwe-ozone Ngabe ufuna ukwazi ukuthi yimuphi umsebenzi ungqimba lwe-ozone olunalo nokuthi lubaluleke kangakanani kubantu?

Ibhishi laseFormentera, eziqhingini zaseBalearic

Iyini i-solstice yasehlobo?

Uyazi ukuthi yini i-solstice yasehlobo? Sikutshela konke odinga ukukwazi mayelana nosuku olude kakhulu onyakeni nokuthi ungalugubha kanjani.

imvelo

Yini i-biosphere?

Awazi yini ukuthi i-biosphere iyini? Thola ukuthi injani yonke indawo enegesi, eqinile futhi engamanzi ebusweni bomhlaba ehlala izidalwa eziphilayo.

Izingongolo zomhlaba kazibuthe ziguqulwe kaningi kuwo wonke umlando

Kungani izigxobo zikazibuthe zomhlaba ziguquliwe?

Cishe eminyakeni engama-41.000 eyedlule, uMhlaba wawune-polarity eguqukayo, okungukuthi, isigxobo esisenyakatho sasiyiseningizimu futhi okuphambene nalokho. Ngabe ufuna ukwazi ukuthi kungani lokhu kwenzeka?

Umkhathi nezendlalelo zawo

Izinhla zomkhathi

Izendlalelo ezi-5 zomoya ozungeze uMhlaba futhi ziwuvikele: I-troposphere, i-stratosphere, i-mesosphere, i-thermosphere ne-exosphere. Yini ngayinye?

isigameko semisebe yelanga ebusweni bomhlaba

Imisebe yelanga

Imisebe yelanga ingukuguquguquka kwesimo sezulu okubalulekile okubhekene namazinga okushisa kweplanethi futhi kuyingozi uma ukuguquka kwesimo sezulu kwanda

IPlanethi yoMhlaba ebonwa emkhathini

Ubudala bomhlaba

Sikutshela ukuthi uneminyaka emingaki umhlaba nokuthi izazi zemvelo kanye nezazi zokwakheka komhlaba zikubalile kanjani emakhulwini amabili eminyaka edlule.

Ukukhishwa kwamagesi abamba ukushisa

Umphumela wokushisa

Uyalazi ngempela iqhaza lomthelela wokushisa kwendlu, ukuthi kwenzeka kanjani nokuthi unamuphi umthelela emhlabeni? BONKE ODINGA UKWAZI LAPHA.

Iyini imifula yomkhathi?

Imifula yasemkhathini ibhekele ukuthuthwa okukhulu komhwamuko wamanzi ezindaweni ezingaphandle komhlaba, kuthwala amanzi amaningi kunoMfula i-Amazon.

Ama-Biomes

Yini i-biome?

Yini i-biome? Thola lezi zindawo lapho sithola khona amaqembu ezilwane nezitshalo ezingaba khona ngenxa yekhono lokuzivumelanisa.

Umphumela weCanigou

Uma ubona izintaba eziphuma eMedithera kungenzeka ukuthi ubona umphumela weCanigou. Faka futhi sizochaza ukuthi lo mkhuba wokufuna ukwazi uqukethe ini.

I-lithosphere

I-lithosphere

I-lithosphere yakhiwe uqweqwe loMhlaba nengubo yangaphandle yoMhlaba. Iyingxenye yesinye sezinhlelo ezine zomhlaba.

Ubusika Solstice

Isikhathi sasebusika

I-solstice yasebusika iqondana nokuthi usuku olufushane kakhulu nobusuku obude kunabo bonke enyakatho yezwe futhi okuphambene nalokho eningizimu yezwe.

Indiza iyithinta kanjani imvelo

Kuyindlela yezokuthutha esetshenziswa kakhulu, kepha lokho kungcolisa kakhulu. Faka sizokutshela ukuthi indiza iyithinta kanjani imvelo.

Iqhwa lekhabe

Liyini iqabunga lekhabe?

Iqhwa le-Watermelon yinto eyenzeka ezifundeni ezibandayo ngenxa yolwelwe oluncane olungcolisa indawo ebomvu. Faka ukuze wazi kabanzi.

IGulf Stream

IGulf Stream

IGulf Stream ingenye yemisinga ebaluleke kakhulu njengoba ibamba iqhaza elibalulekile ekusimamiseni isimo sezulu somhlaba ikakhulukazi e-Europe.

IMedithera

Kwenzekani oLwandle iMedithera?

Ulwandle iMedithera lungenye yezindawo ezisengozini enkulu ekuguqukeni kwesimo sezulu. Amanzi alo ayafudumala, nezilwane zalo zisengozini. Kwenzekani?

Ugwadule eSpain

Ugwadule eSpain

Ukugwaduleka eSpain kuyinto edabukisayo. Ubuwazi ukuthi ama-20% endawo asevele eyihlane? Kuyinkinga edinga isixazululo esiphuthumayo.

Iqhwa lasolwandle

Yini i-ice pack?

Iphakethe leqhwa lingaphezulu kakhulu kweqhwa elwandle elineqhwa. Ngaphandle kwayo, ibhalansi yalezi zinto eziphilayo ingaphulwa unomphela. Funda kabanzi ngaye.

Oceano

Kungani ulwandle lubalulekile?

Wake wazibuza ukuthi kungani ulwandle lubalulekile? Sivame ukuyibona njengendawo ekahle yokujabulela ihlobo, kepha isithinta kanjani isimo sezulu?

Imisebe Emhlabeni

Imisebe yelanga emhlabeni

Yini imisebe yelanga futhi ifinyelela kanjani ekhaya lethu, uMhlaba? Faka ukuthola ukuthi imaphi amaphesenti emisebe amuncwa yiplanethi.