2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Vulcanian eruption Ib hom volcanic eruption uas tshwm sim thaum lub siab ntawm entrapped gases nyob rau hauv ib tug kuj viscous magma yuav txaus los tshuab tawm lub overlying crust ntawm solidified lava.
Dab tsi yog 3 lub ntsiab ua rau volcanic eruptions?
Txawm hais tias muaj ntau yam ua rau lub roob hluav taws tawg, peb qhov tseem ceeb: lub buoyancy ntawm magma, lub siab los ntawm exsolved gases nyob rau hauv lub magma thiab txhaj tshuaj tshiab batch ntawm magma rau hauv ib tug twb puv magma chamber.
Vulcanian eruptions tshwm sim nyob qhov twg?
Vulcanian hom, muaj npe rau Vulcano Island ze Stromboli, feem ntau cuam tshuam nrog kev tawg ntawm cov pa roj av nrog cov tshauv volcanic. Qhov kev sib xyaw no ua rau cov huab cua tsaus, ua rau muaj kev kub ntxhov uas nce sai thiab nthuav dav hauv cov duab convoluted.
Tus yam ntxwv ntawm Vulcanian tawg yog dab tsi?
yam ntxwv. Hom Vulcanian, muaj npe rau Vulcano Island ze Stromboli, feem ntau suav nrog kev tawg ntawm cov pa nruab nrab nrog cov tshauv volcanic. Qhov kev sib xyaw no ua rau cov huab cua tsaus, ua rau muaj kev kub ntxhov uas nce sai thiab nthuav dav hauv cov duab convoluted.
Yuav ua li cas yog hom hluav taws kub tshaj plaws?
Cov hom kev tawg muaj zog yog Pelean eruptions, ua raws li Plinian eruptions; qhov muaj zog tshaj plaws tawg yog hu ua " Ultra-Plinian."
Pom zoo:
Puas yog cov dab dab dab dab dab dab dab dab dab dab dab dab?
Myth: Ib tug dab tshos tsis yog neeg ncaj ncees yog tiasnws haum yog. Fact: Tu siab, qhov no yog ib lo lus tsis tseeb uas tau raug perpetuated los ntawm aversive trainers. Txawm hais tias haum rau lub caj dab kom zoo khawb rau hauv cov tawv nqaij rhiab nyob ib ncig ntawm lub caj dab, uas ua rau muaj kev puas tsuaj loj rau cov thyroid, esophagus, thiab trachea.
Yuav ua li cas txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau pom kev pom?
Txawm li cas los xij, corneal collagen cross-linking - cov txheej txheem qib siab tau pom zoo los ntawm US Food and Drug Administration (FDA) hauv xyoo 2016 - tuaj yeem txhim kho qhov pom kev hauv cov neeg mob txhua hnub nyoog. Corneal collagen cross-linking (CXL) tsis yog kho rau keratoconus, tab sis nws tuaj yeem pab tiv thaiv tus mob kom tsis txhob mob hnyav.
Hom vulcanian yog dab tsi?
Vulcanian hom, muaj npe rau Vulcano Island ze Stromboli, feem ntau koom nrog nruab nrab tawg ntawm cov pa roj nrog volcanic tshauv. Qhov kev sib xyaw no ua rau cov huab cua tsaus, ua rau muaj kev kub ntxhov uas nce sai thiab nthuav dav hauv cov duab convoluted.
Dab tsi ua rau vesuvius tawg?
Nws tsim thiab tawg yog tshwm sim los ntawm cov phiaj xwm African thiab Eurasian sib tsoo: tshwj xeeb tshaj yog, cov phaj neeg Asmeskas poob qis hauv qab Eurasian phaj, ua rau Eurasian phaj tawg dhau African phaj thiab tsim qhov hu ua "
Puas yog cov dab dab dab dab dab dab tau them?
OHL cov neeg ua si tsis tau nyiaj hli, vim lawv tsis raug lees paub tias yog cov neeg ua haujlwm raws li Txoj Cai Kev Ua Haujlwm. Txawm li cas los xij, lawv suav nrog cov txiaj ntsig xws li nyiaj rov qab txhua xyoo, tag nrho cov nqi kawm ntawv them, thiab daim pib pub dawb.
