I-Ecosphere: Uhlalutyo olupheleleyo lwe-ecosystem yehlabathi

  • I-ecosphere ibandakanya zonke izinto eziphilayo kunye nonxibelelwano kunye nendawo yazo engaphiliyo.
  • Iquka iinkqubo ezibalulekileyo ezifana nomjikelo wamanzi kunye nekhabhoni.
  • Iimvavanyo ezifana ne-NASA zibonisa ukuzimela kwe-ecosphere kwiinkqubo ezivaliweyo.

i-ecosphere ayifani ne-biosphere

Kwamanye amanqaku siye sathetha nge-lithosphere, i-biosphere, i-hydrosphere, i-atmosphere, njl. nazo zonke iimpawu zayo. Ngalinye lala macandelo lidlala indima ebalulekileyo kwinkqubo yoMhlaba yehlabathi. Ukuququzelela ufundo lwayo lwenzululwazi kunye nokuhlelwa, imida ecacileyo iye yachazwa, ivumela ukuba siqonde ngcono ukusebenzisana kwabo. Ngaphakathi kolu mbono, igama elithi 'ecosphere' livela, ingqikelelo ebandakanya yonke inkqubo yendalo yeplanethi. Ihlala ibhidaniswa namagama afana ne 'biosphere' okanye 'ecosystem', nangona kunjalo, I-ecosphere ibandakanya inkqubo epheleleyo ngakumbi ebandakanya zombini i-biotic kunye ne-abiotic.

I-ecosphere ichazwa njengenkqubo yendalo yehlabathi yesijikelezi-langa esinguMhlaba., equka zonke izinto eziphilayo kwi-biosphere kunye nentsebenziswano eziseka phakathi kwazo kunye nokusingqongileyo. Ihamba ngaphaya kobomi ngaphakathi kwe-biosphere, equka ubudlelwane betrophic, imijikelo ye-biogeochemical kunye neenkqubo phakathi kwezinto eziphilayo kunye namalungu angaphiliyo enkqubo. Indlela epheleleyo esivumela ukuba sibone ukuxhomekeka phakathi kwabaphilayo nabangaphiliyo. Fumana ngakumbi ngokubaluleka kwe-ecosphere kwiplanethi yethu!

Yintoni i-ecosphere?

Inkcazo yendalo esingqongileyo

I-ecosphere imele umanyano lwebhayosphere kunye nokusebenzisana kwayo nokusingqongileyo. Ngelixa i-biosphere ilinganiselwe kwizinto eziphilayo kunye neendawo apho ubomi bukhula khona, i-ecosphere yingcamango ebanzi ebandakanya kungekuphela nje i-geosphere, i-hydrosphere, i-atmosphere kunye ne-biosphere, kodwa kunye noqhagamshelwano olunzima phakathi kwezi nkqubo. Olu nxibelelwano lubalulekile kuzinzo kunye nokusebenza kwe-ecosystem yehlabathi.

Ngokomzekelo, ngelixa i-biosphere igxile ekufundeni izityalo ezithile kunye nezilwanyana kwindawo ethile, i-ecosphere ihlola intsebenziswano ebanzi efana nomjikelo wekhabhoni, obandakanya ukutshintshiselana kwegesi phakathi kwezinto eziphilayo kunye nomoya, kunye nomjikelo we-hydrological, ochaphazela kungekuphela nje emhlabeni kunye nomhlaba. i-ecosystems yasemanzini, kodwa nakwizinga lomoya kunye namanzi kwinqanaba lehlabathi.

Inkqubo yendalo yehlabathi

Iimpawu eziphambili

Uhlalutyo lwe-ecosphere luvumela ukuba sifunde iplanethi enguMhlaba njenge inkqubo evaliweyo apho zonke iielementi zinxulunyaniswa. Ukusuka kwiintsholongwane ezincinci ukuya kwi-ecosystem enkulu yaselwandle, icandelo ngalinye lidlala indima ebalulekileyo ekugcineni ulungelelwaniso lwendalo jikelele. Ukuququzelela uphononongo lothungelwano olukhulu lobudlelwane, i-ecosphere yahlulwe yaba ziinkqubo ezincinci ezaziwa ngokuba Iinkqubo zendalo.

Ukuba yinkqubo evaliweyo, i-ecosphere ixhomekeke kuthotho lweenkqubo zendalo ukuze uhlale uzinzile. Izityalo, umzekelo, ziqhuba i-photosynthesis; Le nkqubo ivumela ukufunxwa kwe CO2 kunye nokukhululwa kwe ioksijini, nto leyo esisiseko sobomi. Ezinye iinkqubo ezibalulekileyo ziquka umjikelo wamanzi, osasaza ubutyebi obubalulekileyo kwisijikelezi-langa, ukuqinisekisa ukusinda kwezityalo nezilwanyana.

Nangona kunjalo, i umsebenzi womntu iphazamisa kakhulu le mijikelo yendalo. Iingxaki ezifana ukugawulwa kwamahlathi, la ngco liseko kunye kutshintsha kwe mozulu Ziphazamisa ulungelelwaniso lwendalo esingqongileyo, kunye neziphumo ezinokuba yintlekele zexesha elide.

Amalungu e-ecosphere

amacandelo e-ecosphere

I-ecosphere yenziwe ngezinto eziphilayo (i-biotics) kwaye akaphili (abiotics). Ezi ndidi zimbini zisebenzisana ngeenkqubo ezintsonkothileyo ezivumela ubomi kwisijikelezi-langa sethu.

Izinto eziphilayo

  • Abavelisi (i-autotrophs): Izityalo, i-algae kunye ne-microorganisms ezithile ezivelisa ukutya kwazo ukusuka ekukhanyeni kwelanga ngokusebenzisa i-photosynthesis. Zisisiseko sawo onke amakhonkco okutya eMhlabeni.
  • Abathengi: Izinto eziphilayo ezixhomekeke kwezinye izinto eziphilayo ukuze zifumane ukutya. Zahlulwe zaba:
    • Ukuqala: Izityalo ezitya izityalo.
    • Abasesekondari: Iinyama ezitya izilwanyana ezitya utyani.
    • nqanaba eliphezulu: Izilwanyana ezizingela ezinye iinyamakazi.
  • Abaqhekezi: Izinto eziphilayo ezifana neebhaktheriya kunye nokungunda eziqhekeza izinto eziphilayo ezifileyo, ziphinda zisebenzise izondlo eziyimfuneko kwi-ecosystem.

Izinto eziphilayo

  • Umhlaba: Umthombo wezondlo zezityalo kunye nekhaya kwizinto ezininzi eziphilayo.
  • Amanzi: Icandelo elibalulekileyo kuzo zonke iinkqubo ezibalulekileyo.
  • Umoya: Ibonelela ngeoksijini kwaye ilawula ubushushu eMhlabeni.
  • Imozulu: Iimeko zemozulu zichaphazela ngokuthe ngqo ukukhula kwezityalo kunye nokuphila kwezilwanyana.

Umahluko phakathi kwe-ecosphere kunye ne-biosphere

i-ecosphere vs biosphere

Kubalulekile ukuqonda ukuba ngelixa amagama e-ecosphere kunye ne-biosphere esetyenziswa ngokutshintshanayo, awafani. Ngelixa i indalo ilinganiselwe kwiindawo ezithile zoMhlaba apho kukho ubomi, i Ubume bendalo Iquka intsebenziswano phakathi kwezinto eziphilayo kunye nezinto ezingaphiliyo kwiplanethi. Le ngcamango ibanzi iquka izinto ezifana nemijikelo ye-biogeochemical, eziyimfuneko ekugcinweni kobomi kunye nozinzo lwehlabathi jikelele.

I-ecosphere ikwabandakanya iinkqubo ezifana umjikelo wekhabhoni, i umjikelo wamanzi kunye neminye imijikelo ebalulekileyo kwibhalansi yokusingqongileyo yeplanethi. Ezi nkqubo zilawula ukuhamba kwamandla kunye nezinto ngaphakathi kwenkqubo yehlabathi.

Umfuniselo we-ecosphere weNASA

NASA ecosphere

I-NASA yenze uvavanyo oluzama ukuphindaphinda ubunzima be-ecosphere yeplanethi ngaphakathi kwenkqubo encinci evaliweyo. Olu vavanyo, olwaziwa ngokuba yi "iqanda leglasi," lunendawo etywiniweyo enamanzi olwandle, i-shrimp, algae kunye neebhaktheriya. Ngombulelo kukukhanya kwelanga okuye kwangena kwingqukuva, i-ecosystem evaliweyo yahlala ikwi-balance iminyaka emininzi.

Olu lingelo aluzange lubenentsingiselo kuphela kwisifundo se-ecosystems, kodwa lube neempembelelo ezibalulekileyo kuphuhliso lwe imisebenzi yendawo, njengoko ibonisa indlela inkqubo evaliweyo inokugcina ubomi ngaphandle kwesidingo semithombo yangaphandle.

Uyenza njani i-ecosphere yasekhaya

Indlela eyonwabisayo nefundisayo yokufunda ngakumbi malunga ne-ecosphere kunye nemigaqo yayo yokuzilawula nokuzilawula kukwenza i-ecosphere yasekhaya. Le nguqulo encinci ye-ecosphere ilandela imigaqo efanayo kunye novavanyo lwe-NASA kwaye kulula ukuyenza.

Ukuqala, uya kufuna ingqayi yeglasi, inani elincinci legrabile, ezinye izityalo zasemanzini, kunye nama-invertebrates amancinci, afana ne-shrimp okanye iinkumba. Ngokutywina ingqayi ngokuqinileyo kwaye uyibeke ekukhanyeni kwelanga elingathanga ngqo, unokwazi ukujonga indlela inkqubo ehlala ngayo ibhalansi. Ngokuhamba kwexesha, uya kuyiqonda indlela izityalo eziyivelisa ngayo ioksijini, izilwanyana zisebenzisa le oksijini, kwaye ababolisi baphinda basebenzise izinto eziphilayo.

Lo mfuniselo usibonisa indlela ebuthathaka ngayo ulungelelwaniso kwi-ecosphere yehlabathi kwaye isinika isifundo ngokubaluleka kokukhathalela indalo esingqongileyo. Njengakwi-ecosphere yesijikelezi-langa, utshintsho oluncinane kwinkqubo evaliweyo lunokuba nemiphumo emibi kubomi obukuyo.

Gcina i i-ecosphere yehlabathi ngokulinganisela kubalulekile ukuze siphile. Ngokunyuka kwempembelelo yomsebenzi womntu, kufuneka siqaphele ukubaluleka kwezicwangciso ezizinzileyo ezinceda ukugcina le nkqubo ibalulekileyo kwizizukulwana ezizayo.


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