Mene ne bakin dutse? Ma'anar kalmar "bakin dutse"

A takarda fahimci ma'anar "bakin dutse", ya bayyana abin da su ne craters, kuma suna da haddasawa.

definition

Mun ji duk wannan kalma, kamar yadda bakin dutse. Mafi sau da yawa aka yi amfani da dangane da volcanoes, ko wajen su fi, inda da craters suna kafa. Amma ba su da kawai volcanic, su iri, kuma mun bincika. Da farko, bari mu magance asalin kalmar.

Wannan kalma, kamar haka da yawa daga waɗanda cewa mu yi amfani da a cikin lokaci, yana tsoho asalinsu. Bisa ga kundin sani, shi ne tsoho Greek asalin. A Latin, shi sauti kamar bakin dutse, amma a Greek - κρατήρ.

Yana nufin na musamman nau'i na taimako a kan surface na duniya ko saman dutsen. Har ila yau, nazarin ma'anar kalmar "bakin dutse", shi ne daraja ambata cewa su ba shi kadai a wannan duniyar tamu. Amma da farko abubuwan da farko.

Vulcan

Kamar yadda aka ambata riga, mafi sau da yawa Magana game da bakin dutse da tuna ta volcanic jinsunan. Wannan mazurari-dimbin yawa indentation a saman ko gangaren volcanic mazugi. Girman jeri daga dama dubun ga daruruwan mita, tare da wannan zurfin. Suna kafa a sakamakon volcanic eruptions. A kasa na su da daya ko fiye vents ta hanyar abin da surface na lawa gudana da kuma eruptions na sauran kayayyakin. Saboda haka a yanzu mun san ma'anar kalmar "bakin dutse".

meteorites

Craters kuma iya haifar da daga meteorites fada irin wannan kira buga. Bayan wani meteorite karo da rarrabuwa a kan wannan site ne mai zurfi craters. A wannan duniya tamu dubun meteorites fada a kullum, amma da aka ƙone a cikin yanayi, yayin da wasu ne ma kananan ga samuwar craters. Daga zamanin da zuwa yau tsira kawai 'yan manyan craters, daya daga wanda, da zato, masana kimiyya ya kasance bayan meteorite cewa kashe dinosaur.

watã

Har ila yau, akwai craters a kan Moon. Saboda da rashin yanayi, hazo, da kuma karfi tectonic canje-canje a farfajiya na mu tauraron dan adam mun tara mai yawa craters, da most of wanda za a iya gani ko da ido tsirara.

fashewar

Bayan wani musamman iko fashewar, kamar nukiliya, kuma, suna zurfin craters. Babu shakka, idan da fashewa da aka ƙasa. Amma a yanayin saukan iska-rushe da samuwar craters ne kuma zai yiwu, duk ya dogara da tsawo da ikon cajin.

ƙarshe

Haka, mun fahimce cewa wannan bakin dutse. Af, a cikin wannan bakin dutse zamanin tsohuwar Girka kira na musamman jirgin ruwa domin hadawa sha taya.