UMary Allen
Ubude besikhathi sokuphila kwentuthwane buncike futhi ezinhlobonhlobo nobulili. Ngenkathi abesilisa befa ngemuva nje kokundiza, izinyosi ezisebenzayo ziphila iminyaka emibili. Izindlovukazi kuphela eziphila isikhathi eside kakhulu, ziphila phakathi kweminyaka eyishumi namashumi amabili.
Yayineminyaka emingaki intuthwane endala?
Izinsalela ezindala kakhulu ezitholakele zivela enkathini yeCretaceous futhi kuthiwa zineminyaka eyizigidi eziyi-100 ubudala. Kodwa-ke, iminyaka yeqembu ilinganiselwa eminyakeni eyizigidi eziyi-130.
Ingabe intuthwane inenhliziyo?
Umbuzo ungaphendulwa ngokuthi “Yebo!” impendulo, kodwa akulula kangako. Izinambuzane zinezinhliziyo, kodwa azifani neze nezinhliziyo zabantu.
Intuthwane ingakhula isikhathi esingakanani?
Intuthwane emnyama yasengadini (Lasius niger): Abasebenzi bentuthwane yasengadini emnyama bangamamilimitha amathathu kuya ku-3 ubude, abesilisa 5 kuya ku-3.5 mm, izindlovukazi zikhulu kakhulu ngo-4.5 kuya ku-8 mm.
Kwenzekani lapho intuthwane ifa?
Izintuthwane, izinyosi, nomuhlwa nakho kuvame ukuba abafileyo bazo ngokuwasusa noma ngokuwangcwaba endaweni yawo. Ngenxa yokuthi lezi zinambuzane zihlala emiphakathini eminyene futhi zichayeka emagciwaneni amaningi, ukulahla abafileyo kuwuhlobo oluthile lokuvimbela izifo.
Ingabe intuthwane ingaluma?
Lapho intuthwane ihlasela, iluma isikhumba ngezinsimbi zayo. Ngaphezu kwalokho, ukhipha i-secretion equkethe i-formic acid, ebuhlungu kakhulu kubantu. Isikhumba esizungeze indawo yokubhoboza sibabomvu futhi kuvela i-pustule encane - efana nokulunywa kwe-nettle.
Ingabe intuthwane ingaluma?
Ukunikeza konke okucacile kusengaphambili: akuzona zonke izintuthwane ezingaluma. Kodwa izinhlobo ezithile kuphela, njengezintuthwane zomlilo (okungezona ezendabuko kithi). Indlela abasebenzisa ngayo idivayisi yabo yokugwaza ithwetshulwe okokuqala ngqa ngokunyakaza kancane kanye nokucija okungakaze kubonwe kwemininingwane.
Ichama kanjani intuthwane?
Izintuthwane zikhiqiza i-formic acid esiswini njenge-laxative. Izinambuzane azichami, kodwa fafaza le-formic acid ukuze zizivikele. Ezinye izintuthwane, njengezintuthwane ze-Formica, zisebenzisa kuphela isifutho se-formic acid njengesivikelo.
Ingabe intuthwane ingaqhuma?
Abaqhubi. Kodwa kunezindlala esiswini esinuka kuzo. Asiyinuki, amakhala awenele lokho. Kodwa izintuthwane ziyalihogela, futhi lokho kubalulekile.
Zibuhlungu Kanjani Izintuthwane?
Laba bahlaziyi bafafaza i-formic acid esikhundleni salokho. Lokhu kunenzuzo yokuthi bangakwazi ukuzivikela endaweni ethile. Lapho i-asidi ingena emanxebeni, ayikhululekile ikakhulukazi.
Kwenzekani lapho intuthwane iluma?
Ezinye izintuthwane ziyaluma. Ukulunywa kwezinyosi, umnyovu, ama-hornet kanye nezintuthwane ngokuvamile kubangela ubuhlungu, ububomvu, ukuvuvukala nokuluma. Ukungezwani komzimba kuyivelakancane kodwa kungaba yingozi. Imigogodla kufanele isuswe, futhi ukhilimu noma amafutha angasiza ukukhulula izimpawu.
Unjani umbala womchamo wezintuthwane?
I-Formic acid (ngokuvumelana ne-IUPAC nomenclature formic acid, lat. acidum formicum from formica 'ant') iwuketshezi olungenambala, olubolayo noluncibilika emanzini oluvame ukusetshenziswa izinto eziphilayo ngokwemvelo ngezinjongo zokuzivikela.
Kungani izintuthwane ziluma abantu?
Ziluma izimbangi zazo kuqala bese zijova ubuthi ngqo esilondeni sokulunywa ngezindlala ezisesiswini sazo. I-Ant Sting: Iyini i-formic acid? Uketshezi oluyi-caustic nolunuka kabi (i-methanoic acid) lusetshenziswa izintuthwane zomndeni ongaphansi we-Formicinae (izintuthwane zesikali) ngezinjongo zokuzivikela.