Sei Lost Lake muna Oregon haarambi ose gore

Kurasika Lake, iri Forest Reserve "Mount Washington" (OR) - iri chakavanzika chaicho zvakasikwa. Muchando mwaka, inoratidza kungofanana zvimwe guru siyana mvura yakachena. Asi kana yava yakaoma uye kudziya, mvura haazombotaurwi uye 85 eka kwegungwa dzikwanise hwezvaizoitika kumafuro. Zvakaratidza kuti pane tsananguro nesayenzi kuti ichi dzinongoitika mashiripiti: mvura kungoti inoyerera nenzira pachivande tanera, kuumbwa mabota chokubuda yekare.

mashoko

Dzhud Makhyu, mutauriri Uillamettskogo National Forest muna Oregon, anoti Lost Lake anotanga zadza kuwa munguva yokunaya. Kunonaya panguva ino rikawira yakawanda, uye nemabota mugero ane dhayamita vanenge 2 metres, saka kamwe ose mvura haana nguva kusiya pagungwa. Saka, zvinoita sokuti gungwa, kudzama iyo, panzira, anenge 50 metres, yazara, kunyange dzimwe mvura inongogara ruchiyerera kubva mugero. Izvi anopfuurira muchirimo mwaka, kana chando inonyunguduka mumakomo. Asi panongovira kwokunze zvinyorwa (kunonaya uye zvinonyauka mvura) kurega zvokudya dziva, mabota chubhu anoita basa rayo, uye Lost Lake haarambi.

Masayendisiti achiri havagoni kutaura chaizvo apo mvura anoenda. Pane pfungwa yokuti mvura seeps kuburikidza porous dombo kuputika, uye ipapo anopinda pasi hurongwa. Cascade Mountains - nomuzongoza zvinosanganisira yekare anoputika uye makomo marefu - akatambanudza mhiri yose rweOregon, saka pane dhaka tunnels - ichi ndicho. Asi hapana hazvigoni kunzi sezvakanga chaizvo ndiye riri panguva Lost Lake.

Sezvo dhaka tunnels akaumba?

tunnels vakadaro kuumbwa kana dhaka vakapedzwa kubva migero akawanda mune imwe rukova guru sezvinoita nzizi dzakawanda ikashandiswa kuva rwizi guru. In nedanho dhaka anogona nokusasa pasi uye inotanga -oma. Saka, musi kana kurutivi kuerera vari aumba vemasvingo chikukutu Rakasimbisa magma. Lava anopfuurira iyerere panguva ino, izvo pamwe kukurwa kwevhu. Somugumisiro, chiteshi udzamu inowedzerawo. Panoperera kupa inoumbwa ne goko - rudzi Arch tanera. Uye mugero uyu anoramba chimiro chayo kwenguva refu pashure padombo wakaumbwa kurega iyerere kubudikidza.

A siyana maumbirwo uye hukuru pamusoro dhaka tunnels

Lava tunnels dzinosiyana kukura. Vamwe vavo masendimita chete 30 dhayamita, nepo vamwe akakura zvokuti murume wavo zvinogona anombotwasanudza wake wakazara yakakwirira. Hazvishamisi kuti tunnels vakadaro chaizvo kwazvo vanofambira adventurers uye mafaro. The chakarebesa uye dzakadzama migero zvinogona kuonekwa Hawaii Volcanic National Reserve, apo pane 2 anoputika: Kilauea (chimwe chezvinhu anoputika munyika) uye Mauna Loa (rimwe anoputika kupfuura munyika, yakaumbwa pamusoro pasi).