Amazinyo akuzona izingxenye ezinkulu kakhulu, kodwa ezibaluleke kakhulu zomzimba womuntu nowesilwane. Lapho besesimweni esihle, "sokusebenza", asibanaki, ngaphandle kwalapho kuhlanzwa. Kepha ngokushesha lapho amazinyo akho egula, impilo iguquka kakhulu, futhi sekukude nokuba ngcono. Ngisho namanje, ngokufika kwamaphilisi ezinhlungu abucayi nokuthuthukiswa kobuchwepheshe bamazinyo, ngaphezu kwengxenye yabantu abadala bayesaba ukuya kudokotela wamazinyo.
Izinkinga zamazinyo nazo zenzeka ezilwaneni. Ngaphezu kwalokho, uma izifo zamazinyo zomuntu zingathandeki, kepha, ngendlela efanele, azibulali, ezilwaneni lesi simo sibi kakhulu. Inhlanhla yoshaka nezindlovu, okuzochazwa ngezansi. Kwezinye izilwane, ikakhulukazi izilwane ezidla ezinye, ukuphela kwamazinyo kuyabulala. Kunzima kakhulu ukuthi izilwane ziguqule ukudla okujwayelekile zikudle ezingakudla ngaphandle kwamazinyo. Umuntu uya ngokuya abe buthakathaka futhi, ekugcineni, afe.
Nawa amanye amaqiniso ngamazinyo:
1. INarwhal inamazinyo amakhulu kunawo wonke, noma kunalokho, izinyo elilodwa. Lesi silwane esincelisayo, esihlala emanzini abandayo olwandle, asijwayelekile ngendlela yokuthi igama laso lalakhiwe ngamagama ase-Iceland "umkhomo" "nesidumbu". Isidumbu esinonile esifinyelela kumathani ayi-6 sinombobo oguqukayo ongafinyelela ku-3 m ubude. Kuyacaca ukuthi ekuqaleni wonke umuntu wayecabanga ukuthi i-narwhal yayicindezela ukudla nezitha kuleli izinyo elikhulu. Encwadini yenoveli ethi “20,000 Leagues Under the Sea,” i-narwhal yaze yanikezwa ikhono lokucwila emikhunjini (kwakungekhona lapho kwavela umbono we-torpedo?). Eqinisweni, izinyo le-narwhal lisebenza njenge-antenna - linezinzwa eziphendula ushintsho olwenzeka endaweni yangaphandle. Ngezikhathi ezithile kuphela lapho ama-narwhal esebenzisa umuthi njengeklabhu. Uma sikhuluma iqiniso, i-narwhal nayo inezinyo lesibili, kodwa ayikhuli ngale kokuba isencane.
2. Ubudala bomkhomo wesidoda bunganqunywa ngendlela efanayo nokunquma ubudala besihlahla - ngesaha cut. Udinga kuphela ukusika hhayi i-sperm whale, kodwa izinyo laso. Inani lezendlalelo ze-dentin - ingxenye yangaphakathi, eqinile yezinyo - lizokhombisa ukuthi umdala whale wesilisa uneminyaka emingaki.
Amazinyo omkhomo wesidoda
3. Ukuhlukanisa ingwenya ne-alligator kulula ngamazinyo. Uma umlomo wesirhubuluzi uvaliwe, namazinyo esabonakala, ubheke ingwenya. Ku-alligator ngomlomo ovaliwe, amazinyo awabonakali.
Ngwenya noma ingwenya?
4. Iningi lamazinyo - amashumi ezinkulungwane - atholakala kuminenke nakuma-slugs. Amazinyo alawa molluscs atholakala ngqo olimini.
Amazinyo omnenke ngaphansi kwesibonakhulu se-electron
5. Oshaka nezindlovu abadingi nhlobo usizo lodokotela bamazinyo. Kowokuqala, “okokugcina” kuphuma emugqeni olandelayo ukuze kushintshwe izinyo elilahlekile, ekugcineni, amazinyo akhula futhi. Kuyathakazelisa ukuthi ngakho konke ukungafani kwangaphandle kwalaba bameleli bezilwane zomhlaba, amazinyo oshaka akhula emigqeni eyi-6, futhi amazinyo endlovu angaphinde akhule izikhathi eziyisithupha.
Amazinyo oshaka. Umugqa wesibili ubonakala kahle, yonke eminye imifushane
6. Ngo-2016, intombazane eneminyaka engu-17 ubudala yaseNdiya yaya emtholampilo wamazinyo ngesikhalazo sobuhlungu obungapheli emhlathini. Odokotela besibhedlela sesifundazwe, bengazitholi izifo ezaziwa yibo, bathumela lo mfana eMumbai (owayekade eyiBombay). Futhi lapho kuphela, ososayensi bakwazile ukuthola inqwaba yamazinyo angeziwe akhula ngenxa yesimila esingajwayelekile esibi. Ngesikhathi sokusebenza kwamahora ayi-7, isiguli saphuma amazinyo angama-232.
I-India nayo iphethe irekhodi lobude bezinyo lomuntu. Ngo-2017, indoda eneminyaka engu-18 ubudala yayisuswe izinyo le-canine cishe i-37 mm ubude. Izinyo laliphilile, uma ucabanga ukuthi ubude be-canine obujwayelekile bungu-20 mm, ukuba khona kwesiqhwaga esinjalo emlonyeni akuholelanga kunoma yini enhle.
Izinyo elide kakhulu
8. Ngokwesilinganiso, amazinyo omuntu aba mncane ngo-1% eminyakeni eyinkulungwane. Lokhu kwehla kungokwemvelo - ukudla esikuhlafunayo kuyathamba futhi umthwalo emazinyweni uyehla. Okhokho bethu, abaphila eminyakeni eyizi-100 000 eyedlule, babenamazinyo aphindwe kabili kunamazinyo - ngamazinyo anamuhla, ukudla kwezitshalo ezingavuthiwe noma inyama engathosiwe ingahlafunwa, kodwa hhayi isikhathi eside. Iningi lethu likuthola kanzima ukudla ukudla okuphekiwe ngaphandle kokuvakashela udokotela wamazinyo njalo. Kukhona ngisho nokucabanga ukuthi okhokho bethu babenamazinyo amaningi. Kususelwa ekutheni ngezikhathi ezithile abanye abantu bakhula izinyo lama-35.
Amazinyo ayemakhulu nakanjani
9. Ukungabi namazinyo kwezinsana kuyaziwa. Kwesinye isikhathi, izingane zizalwa zinamazinyo owodwa noma amabili asevele aqhumile. Futhi eKenya ngo-2010, kwazalwa umfana, osevele waqhuma wonke amazinyo, ngaphandle kwamazinyo okuhlakanipha. Odokotela abakwazanga ukuchaza imbangela yale nto. Amazinyo ojahidada, owadonsela ukunakwa, akhula kancane kunalawo ontanga yabo, kwathi lapho eneminyaka engama-6 ubudala, "uNibble" wayengasafani nezinye izingane.
10. Amazinyo angakhula hhayi emlonyeni kuphela. Kunezimo lapho amazinyo akhula khona emakhaleni, endlebeni, ebuchosheni nasweni lomuntu.
11. Kunobuchwepheshe bokubuyisela umbono ngezinyo. Ibizwa nge- "osteo-one-keratoprosthetics". Akusikho ukuqondana nje ukuthi igama eliyinkimbinkimbi kanjalo. Ukubuyiselwa kombono kwenzeka ngezigaba ezintathu. Okokuqala, izinyo liyasuswa esigulini, lapho kwenziwa khona ipuleti elinembobo. Kufakwa ilensi emgodini. Isakhiwo esivelayo sifakwa esigulini ukuze sikwazi ukugxila emzimbeni. Ngemuva kwalokho iyasuswa bese ifakwa esweni. Abantu abangamakhulu amaningana sebevele “sebebonile” ngale ndlela.
12. USteve Schmidt waseMelika wakwazi ukudabula umthwalo onesisindo esingu-100 kg emhlabathini amahlandla ama-50 ngamazinyo ngemizuzwana engama-60. Futhi owokuzalwa eGeorgia, uNugzar Gograchadze, ukwazile ukuhamba namazinyo akhe izimoto zikaloliwe ezi-5 ezinesisindo esiphelele samathani acishe abe ngu-230. Bobabili uSchmidt noGograchadze baqeqeshwe njengoHercules: baqale bahudula izimoto ngamazinyo abo, bese kuba ngamabhasi, bese kuba ngamaloli.
USteve Schmidt ekuqeqesheni
13. UMichael Zuck - onguchwepheshe kwezobuciko bamazinyo - wathenga amazinyo kaJohn Lennon ($ 32,000) no-Elvis Presley ($ 10,000) ukuze ngokuzayo, lapho ukwakheka kwabantu kube nokwenzeka, akwazi ukwenza amakhophi abaculi bakhe abathandayo.
14. Udokotela wamazinyo awushibhile ngokomthetho, kepha uma kukhulunywa ngosaziwayo, inani lamasheke ezinsizakalo zodokotela bamazinyo bezimonyo liyinkanyezi. Izinkanyezi ngokuvamile ziyenqena ukudalula imininingwane enjalo, kodwa ngezikhathi ezithile, imininingwane isaphuma. Futhi uDemi Moore ngasikhathi sinye akazange afihle ukuthi amazinyo akhe abiza u- $ 12,000 wakhe, futhi lokhu kukude nomkhawulo. UTom Cruise noGeorge Clooney basebenzise imali engaphezulu kwama- $ 30,000 ekukhangiseni imihlathi, kanti uVictoria Beckham owayengamoyizeli kakhulu wasebenzisa ama- $ 40,000.
Ngabe kukhona ebengakuchitha ngama-40,000 dollars?
15. Amazinyo okufakelwa namazinyo okufakelwa ayaziwa eminyakeni eyizinkulungwane edlule. Kakade baseGibhithe lasendulo babekwenza bobabili. Ama-Inca asendulo ayekwazi nokwenza izitho zokufakelwa nokufakelwa kwamazinyo, futhi ayevame ukusebenzisa amatshe ayigugu ekwenzeni okokufakelwa.
16. Ibhulashi lamazinyo njengomkhiqizo omkhulu laqala ukwenziwa eNgilandi nguWilliam Addis ngo-1780. Uqhamuke nendlela yokwenza ibhulashi ngenkathi edonsa isigwebo ejele. Ifemu yakwa-Addis isekhona.
Imikhiqizo ye-Addis
17. I-Powder yokuhlanza amazinyo yavela eRoma lasendulo. Kwakunokwakheka okuyinkimbinkimbi kakhulu: izinselo nezimpondo zezinkomo, amagobolondo amaqanda, amagobolondo ezinkalankala nama-oysters, izimpondo. Lezi zithako zachotshozwa, zabalwa zenziwa umhlabathi waba impuphu ecolekileyo. Kwesinye isikhathi kwakusetshenziswa ukuxubha amazinyo axutshwe noju.
18. Umuthi wokuxubha wokuqala ngo-1878 wethulwa emakethe yaseMelika yiColgate Company. I-pasta yangekhulu le-19 yathengiswa ngezimbiza zengilazi ezinezikulufu.
19. Ochwepheshe bezinye izindlela zokwelapha sebethuthukise umbono wokuthi izinyo ngalinye “libhekele” isimo sesitho esithile somzimba womuntu. Isibonelo, ngokubheka ama-incisors womuntu, ungathola isimo sesinye sakhe, izinso nohlelo lwe-genitourinary. Kodwa-ke, umuthi osemthethweni uyawaphika amathuba anjalo. Ukuphela kokuxhumeka okuqondile okukhona phakathi kwesimo samazinyo nezitho kungukulimazeka kobuthi obusuka ezinyaweni ezigulayo buye emgudwini wokugaya ukudla.
Ukuxilongwa ngokusho kwesimo samazinyo
20. Ukulunywa kwamazinyo womuntu kungowokuqala futhi kuyingqayizivele njengephethini yemigqa yamaphepha. Ukuhlaziywa kwe-Bite akuvamile ukusetshenziswa enkantolo, kepha kubaphenyi kuyisiqinisekiso esengeziwe sokuba khona komuntu endaweni yobugebengu.
