Ngaba umbala inja umahluko? World ubuhlalu eye

Masikhumbule ibinzana endala: "! Inja - best friend bomntu" Ewe, ngala mazwi nzima baxabane. Emva kokuba izilwanyana ezine ezicuthiweyo - i unyanisekileyo, ethembekileyo obathandayo. Kwaye ukuba krelekrele kakhulu kwaye nabakwaziyo. Kwaye Wena ucinga njani inja ukwazi ukubona imibala? Kude kube kutshanje kwakucingwa ukuba bangaboni ihlabathi kuphela shades emnyama namhlophe kunye kungekho ngaphezulu spectrum azikho ebalaseleyo netshatsheleyo. Kodwa ke kwenzeka ukuba umnyama emva kwemvula, umzekelo, bebona imivumbo abamnyama nabamhlophe, ngoxa abanye abayiboni umbala konke, kakuhle, okanye zikhangeleka kufiphale kancinane. Besimo kwingcamango enjalo umohlwayileyo oosonzululwazi mihla. Kuye singqiniwe ukuba, ngokungafaniyo umntu, amehlo lenja akakwazi ukubona lonke uluhlu, kodwa imibala ezilula ezimbalwa isekho ukuba nombono wabo.

World ubuhlalu eye

Njengoko yaziwa, iliso uyakwazi ukubona imibala ngoncedo iiseli zemithambo-luvo. Kwiretina, kukho ezimbini intonga engundoqo ukulinganisa izinga ukukhanya namandla kwakunye zinoxanduva ukuqondwa umbala cone. iliso yabantu iqulethe iintlobo ezintathu cone. Bona bayakwazi ukwahlula phakathi indibaniselwano emsi, obomvu noluhlaza. Izinja ezimbini kuphela cone ezinjalo. Ngako oko ke, kufuneka namehlo-ezimibala mibini. Kwaye ke umbuzo wokuba ingaba umbala nenja abalaseleyo, sinako ziphendula ngokuqiniseka amehlo abo sikwazi ukubona qanda, bhlowu kuphela. Kodwa abahlobo bethu abane-inemilenze ungabona ebumnyameni, kwaye achaze ngokucacileyo intshukumo bezinto. Lo msebenzi ukunika iiseli-iintonga. Kwaye kukho izinja ezininzi ngaphezu ebantwini.

Imibala: yintoni

Ukuze ubone ukuba umbala inja zizakubalulwa, kufanelekile ukuba sikhankanye isenzeko umbala ziimfama. Eli ligama esikhethekileyo ukukwazi ukwahlula imibala. inqanaba layo kungenxa inani ezenza ukwazi ukubona imibala. Kukho iindidi ezimbini eziphambili umbala kwabantu ukungaboni: bomvu-luhlaza kunye nezuba-mthubi. Ukwahlula ezi imibala umbala abangaboniyo akakwazi. Ngoko ke, ukuba babeke phambi kwakhe zitsha ezimbini - ebomvu, yanye eluhlaza, akakwazi ukubona umahluko phakathi kwabo. Bobabini kubonakala kuye hina. Kwaye yintoni imibala izinja kubona? Kubonakala ukuba umbono wabo umbala, ezifana bomvu-luhlaza imibala ebantwini.

Yintoni umahluko?

Ukuba ubuchule izilwanyana 'ukuqonda umbala spectrum anqongophele ngenxa inani abangasekhoyo, oko akuthethi ukuba izinja abakwazi ukwahlula phakathi imibala. Bathi nje asikwazi ukubona umbala njengoko yamkelwe ebantwini. Ngoko ke, izinto ezibomvu babonakala ezingwevu emnyama okanye emnyama. Green kunye orenji kuba kubo baluthuthu omthubi. Ngenxa blue kancinci lula: Amehlo inja sibone ngendlela efanayo kwindlela akukhathalwa. Kodwa zonke imithunzi bakhe bona nje yinto enzima. Umzekelo, nangemisonto emfusa ibonwa oluhlaza kakhulu. Umfuniselo umdla kunye nabaphandi baqhuba iintlobo eziliqela. Ukuze kuqinisekiswe ukuba ngaba umbala inja abalaseleyo, izifundo ezifundiswayo iibhola of imibala ezimbini: bomvu ebengezelayo. Anikwa nganye nganye. Ekuqaleni wanikela elibomvu, yaye kamva abanye babo cwaka indawo mthubi. Akukho namnye izinja abazange babone umahluko umbala. Kodwa bakwazi ukuchonga kubulelwe ingqiqo ebalaseleyo ivumba, nguwuphi iibhola beza kamva. Leyo yeyona nto ephambili apha yaba umbono kunye ingqiqo nevumba.

Phela, umbala imbono - hayi kuphela umahluko phakathi kwamehlo inja livela yabantu. Izinja ukubona kakuhle ebumnyameni. Kodwa hayi kuzo zonke iimeko, umbono wabo yondele. Ngamanye amaxesha nezinja kubizwa ngokuba ixesha elizayo. Umzekelo, ukuba indoda inja zikufutshane kwaye ujonge into enye kumgama othile, umfanekiso isilwanyana ukuze babonakale awucaci, kodwa umntu - ngakumbi. Umzekelo, inja engathanga abone into ibekwe phantsi kwempumlo yakhe, kodwa ayifumane yi ivumba. Izilwanyana kwakhona abasabela ngazo utshintsho ekukhanyeni imibala - amehlo abo inengxaki neyomntu. Ngelishwa, kwihlabathi elibangqongileyo akukho ayakhanya kuthi.

Iimpawu ze izinja

Kodwa asingabo bonke into embi. Kwezinye iinkalo amehlo lenja zingaphezu kwezethu. Ewe, asingabo bonke imibala zibonwa ngabo, kunye nombono bengenanto elibukhali kakhulu, kodwa ke ezi Okungancediyo mababuyekezwe yokuba akhiwe amehlo abo emacaleni entloko. Oku kwenza lo mbono peripheral yi engile banzi kakhulu, ngaloo ndlela silinganisa ukungabikho acuity olubonakalayo.

Iiseli-iintonga ke emehlweni nja, kwenza kube lula ukuba ufunxe zesixa ukukhanya. A iiseli ibonisa ngaphantsi retina kubenza ecwebezelayo ze uvumele kakhulu ukubona ukutshona kwelanga kunye isifingo. Kubonakala ukuba amehlo abo ukuvutha ebumnyameni. Kodwa kumane kubonisa isiganeko ukukhanya yintshabalaliso spotlight. Kwaye enye inzuzo: Iliso yenja kwiretina na iiseli ezingaphezulu ukuba banoxanduva ukuphawulwa intshukumo space, nkqu imigama ezinkulu. Yiyo loo nto behlala bephupha, ephakamisa intloko yakhe up. Kubonakala ukuba kuthi, amaxesha amaninzi kungekho sizathu. Bona ezitsalwa kwezidalwa eziphaphazelayo ngokugabadelayo, kwaye ngeke nje aziboni.

Kutheni inja umbono?

Nature abayinyamekelayo ukuba inja phakela nje bona kunye nenzala yabo, kodwa musa ngamaxhoba amarhamncwa. Ukukwazi ukubona lakutshona ilanga, ukwahlula intshukumo incinane kwi imigama emide ekuqaleni kwanceda ephila endle. Kule mihla abaninzi kubo ikhusi efudumeleyo kunye nokutya okwaneleyo ukuba akuyomfuneko ukuba ukuvelisa - vele uye kwisitya. Kodwa nokubona unique kuhlala injalo. Kufuneka lusithathele ingqalelo abanini inja. Nokuba ngokukhetha into yokudlala, unokuqiniseka ukuba, umzekelo, ibhola-qabane mthubi okanye oluhlaza ukuze ngaphezu ebomvu okanye oluhlaza. Ngoko ke, eqonda umgaqo nkolelo kulula ukuthelekelela iimfuno silwanyana kwaye ukwenza ubomi pet mnandi ngakumbi.