Txhua yam koj yuav tsum paub txog lub roob hluav taws Mauna Loa. Memo Hawaiian tourists

Thawj qhov uas los mus mloog nyob rau mention ntawm volcanoes - yog kev puas tsuaj, puas ntsoog thiab tib neeg sacrifices. Nco qab tsawg kawg yog txoj kev tuag ntawm Pompeii, flooded nrog liab-kub lava ndlwg ntawm Vesuvius. Txawm li cas los, nrog rau txoj kev ntawm tib neeg kev vam meej yog tsis amenable mus primal ntshai, thiab xav rationally, uas zaum siv cov roob hluav taws raws li ib tug inexhaustible qhov chaw ntawm untamed, qus geothermal zog. Tsis tsuas yog nws nyob rau hauv ib tug lub roob hluav taws, ib tug ntawm cov theories hais tias lub neej twb yug los, thiab vim muaj cov dej tsho, thiab lub ntiaj teb ua kiav txhab, thiab huab cua yog feem ntau ua los ntawm volcanic kev ua si cov khoom.

Lub chaw thiab geological qauv

Mauna Loa - lub feem ntau ntau tshaj plaws roob hluav taws nyob rau hauv lub ntiaj teb nyob rau hauv ib qho ratio ntawm qhov tseem ceeb ntawm ntim thiab cheeb tsam. Nws yog nyob rau hauv lub loj kob ntawm Hawaii nyob rau hauv lub hiav txwv Pacific. Latitude thiab longitude Mauna Loa: 19 ° 28'46 "nrog w, 155 ° 36'09 .." S. d.

Lub Hawaiian npe ntawm no lub roob hluav taws suab zoo li ib tug "high roob". Qhov no active roob hluav taws, ib tug ntawm ob peb Ktorov daim ntawv Hawaii:

• Mauna Loa.
• Hulalai.
• Kilauea.
• Haleakala.
• Lō'ihi Seamount.

Thawj peb - cov neeg nyob ze rau hauv lub Great Hawaii Lō'ihi Seamount - ib tug hluas marine roob hluav taws Haleakala thiab yog nyob rau hauv lub island ntawm Maui. Qhov siab Mauna Loa yog 4 km 169 m kwv volume -. 75000 km ^3.

Mauna Loa muaj lub luaj li ib cov ntaub thaiv npog, vim hais tias nws lava yog tsis tshua muaj kua, uas tsis rau siab slopes.

Tsis tshua muaj neeg interesting cim ntawm lub eruptions: nyob rau hauv lub pib muaj yog ib tug split, los ntawm uas tag nrho ntev ntawm lub lava gushes, nws tshwm sim ob peb hnub, thiab nyob rau heev kawg ntawm qhov kev ua tau cai xwb nyob rau hauv lub cua.

Qhov no "gushing" hom uas - daim card ntawm lub volcanoes nyob rau hauv Hawaii.

Yuav ua li cas puas tau tus Mauna Loa?

Tag nrho cov volcanoes ntawm Hawaii - Mauna, Hulalai, Kilauea, Lō'ihi Seamount thiab Haleakala - muaj ib qho qhov twg los. Ncaj qha hauv qab lub islands yog ib qho kev nkag point, nyob rau hauv uas magma kem ntawm lub nce ncaj qha los ntawm lub ntiaj teb mantle.

Qhov no magma nkag point lawm ntau tshaj kaum lab xyoo, nws yog ib tug decisive zoo tshaj nyob rau hauv cov creation ntawm cov kob saw. Thaum tus taw tes yog nyob rau hauv ib tug zoo li qub txoj hauj lwm, lub Pacific phaj yog lossi txav thiab hloov rau lub xyoo los ntawm hais txog 10 cm. Vim lub fact tias lub phaj xyaum, lub roob hluav taws mus farther los ntawm cov magma kem, thiab thaum nws thaum kawg tsiv, lub roob hluav taws mus.

Keeb kwm ntawm kev ua si

Thaum lub sij hawm lub roob hluav taws kev tshawb fawb tsiaj uas muaj hnub nyoog 200,000 xyoo tau pom. Txawm li cas los, soj ntsuam ntawm ntseeg hais tias nws thiaj tawg ntev ua ntej lub sij hawm no: tsawg kawg yog ntau tshaj li 700 000-800 000 xyoo dhau los. Cov thawj heev ascent ntawm Mauna Loa twb tsis tau nyob rau hauv 1794.

Qhov xwm uas tsis ntev los eruptions yog tsis heev teeb meem. Piv txwv li, lub tawg ntawm 1987 tsis tau coj tus neeg uas raug, txawm hais tias nyob rau hauv lub dhau los lawm kev ua ntawm Mauna Loa tau nqa tawm tshaj ib tug tag nrho lub zos (Hilo feem ntau stands rau petrified lava ntws los cia ntawm no nyob rau hauv lub xyoo pua puv 19). Tsis ntev los no, ib tug me me Kilauea muaj ntau ntau yam, yog li ntawd tus tsom xam ntawm tourists tsis tau nws yog teem rau nws.

Feem ntau cov nquag eruptions ntawm Mauna Loa tau raug kaw nyob rau hauv xws chaw, toj siab, xws li:

• Qhov ua siab tshaj (yuav luag 40% ntawm tag nrho cov eruptions);
• widening rift tsam nyob rau hauv sab qaum teb-sab hnub tuaj;
• widening rift tsam nyob rau hauv sab qab teb-sab hnub poob los rau saum.

Txij li thaum 1912, Mauna Loa yog nyob rau hauv lub qhov kev saib xyuas ntawm lub roob hluav observatory, qhov twg zaum no saib xyuas ob lub atmospheric variations, thiab rau lub National Park "Hawaii Volcanoes", uas occupies rau sab saum toj thiab npog tag nrho cov sab qab teb-sab hnub tuaj sab.

Volcanoes thiab cov neeg mus ncig tebchaws kev lag luam nyob rau hauv Hawaii

Dej hiav txwv, kub xuab zeb, hlawv hnub ... Qhov ntawd yog zoo tag nrho, tiam sis tsis txhob koj tau pom qhov no ib puas lub sij hawm, thiab seb nws yog tsuas siv koj so nyob rau hauv Hawaii? Nyob rau hauv tas li ntawd mus rau lub ukulele, caij saum nthwv dej thiab seev cev ncig ntawm lub campfire, Hawaii - nws kuj yog ib tug volcanic archipelago.

Yog hais tias ua ntej lawm tias nws yog yuav luag tsis yooj yim sua, tab sis tam sim no koj yuav saib tau lub feem ntau tsis pub leejtwg paub, fascinating txoj kev Islands tuaj, cia li saib mus rau hauv lub qhov ncauj ntawm Mauna Loa. Lub qhov siab ntawm cov neeg panoramic me ntsis thiaj li zoo hais tias cov ncig saib yog muaj nyob rau hauv cov nqa helicopters.

Nws yuav hu ua cov feem ntau nthuav excursions rau cov kob:

• dawm mus rau lub loj Island volcanoes;
• taug kev nyob rau hauv cov lava hlab;
• panorama ntawm Waikiki;
• National Park Kilauea;
• Volcanology Tsev khaws puav pheej;
• lava teb soj uas thiab da dej nrog cov hiav txwv vaub nyob rau puam ntawm dub lava;
• ib qho chaw twg mus rau lub National Park "Roob hluav taws Haleakala" rau cov kob ntawm Maui, tus sawv ntawm lub nyoob hoom qav taub ntawm lub qhov siab ntawm kev ua qab yias (3 km).

Tag nrho cov excursions combinable thiab muaj xws li ob peb Hawaiian attractions. Nws yog, ntawm chav kawm, kom nyob rau hauv lub siab hais tias yog hais tias tus ncig saib muaj lub davhlau mus rau lwm lub island, nws yuav siv sij hawm ib tug tag nrho ib hnub.