HomeNewsMount Spurr: Volcano a Alaska na neman guduma, zai iya fitar da...

Mount Spurr: Volcano a Alaska na neman guduma, zai iya fitar da tuji na hubaba

Anchorage, Alaska – Wani tsauni a jihar Alaska na neman guduma, wanda zai iya fitar da tuji na hubaba da kura da zai zo ka jefa dutsen.

Mount Spurr, wani tsauni mai cuɓul da ke nan 124 kilometers daga birnin Anchorage, ya fara gudana da tashin duniya tun daga watan Afrilu shekarar 2024, a cewar ma’aikatar bincike ta tsaunukan Alaska (AVO). Ayyukan tashin duniya wannan na nuni da motsin magma ƙarƙashin dutsen, wanda zai iya kawo gudura. Duk da cewa akwai yuwuwar motsin magma ya tsaya ba tare da gudura ba, amma tsaunin na iya tayar da gudura, in ji AVO.

“Ana samun adadin tashin duniya mai yawa a cikin watanni da dama,” a cewar masanin tsaunuka Dr. Haney na ma’aikatar AVO. “Ammati watanni da 30 da suka gabata, wannan ya karu, kuma wurin tashin duniya ya canjawa zuwa wani yanki mai nisan kilomita uku daga bakin dutsen, kusa da Crater Peak.”

Crater Peak ya gudu a shekarar 1992 da kuma 1953, inda ya fitar da duwatsu masu tsawo mita 20,000 zuwa saman. Dr. Haney ya ce akwai 50% yuwuwar irin wannan guduwar faruwa. A gefe guda, kuma magma na iya kome ba tare da gudura ba, kamar yadda yake a shekarar 2004.

Gudurawar dutsen na iya fitar da tuji na hubaba da curare mai zafafi, da kuma janyewar kura saboda durumi. Duk da haka, ba a ganin wuraren zama a cikin hanyoyin da zai iya shafar, in ji Dr. Haney. Gudurawar tsauni na iya cutar da zirgin sama, musamman tashoshin jirgin saman Anchorage da kuma wanda ke hidimar North America zuwa Asiya.

A shekarar 1992, gudurawar tsaunin ta rufe filin jirgin saman Anchorage da duwatsu. Dr. Haney ya kara da cewa idan irin wannan gudurawa ta faru, zai yi tasiri mai tsanani ga zirgin sama yau da yawa a yau.

Ma’aikatan AVO na karkira don gane 어느 sauran*Tremor* wanda zai nuna gudurawa na dutsen. “Idan mu ga tashin duniya na tsawon lokaci, hakan zai nuna cewa gudurawar dutsen na kusa,” a cewar Dr. Haney.

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