Nqe. (geology) Piav ib puag ncig uas muaj dej khov thiab dej hiav txwv. adjective.
glaciomarine nyob qhov twg?
Glaciomarine (glaciomarine, glacial marine; GM) ib puag ncig tej zaum yuav txhais tau tias yog marine teeb tsa nyob rau hauv txaus sib ze rau cov dej khov dej khov uas cov glacial kos npe tuaj yeem pom nyob rau hauv cov sediments (Molnia, 1983; Anderson thiab Molnia, 1989). Qhov no yog qhov yooj yim tshaj plaws ua tiav thaum glacial termini ncav cuag dej hiav txwv.
Yuav ua li cas glacial Marines tsim?
Glacial marine sediment yog tsim thaum es tsis txhob glaciers ablate rau hauv hiav txwv: cov rafts ntawm dej khov thiaj li tsim tau nqa tawm mus rau lub hiav txwv qhib los ntawm cov dej ntws, nqa glacial mus txog rau lawv; Thaum kawg lawv yaj, lawv tso cov pob zeb no.
eskers tsim li cas?
Eskers yog ridges ua los ntawm cov xuab zeb thiab gravels, tso los ntawm glacial meltwater ntws los ntawm tunnels nyob rau hauv thiab hauv qab glaciers, los yog los ntawm meltwater raws nyob rau saum cov glaciers. Sij hawm dhau mus, cov channel lossis qhov av tau ntim cov pob zeb.
Roche Moutonnee daim ntawv ua li cas?
Nyob hauv glaciology, roche moutonnée (los yog yaj) yog pob zeb tsim los ntawm kev dhau los ntawm cov dej khov nab kuab Kev hla ntawm cov dej khov nab kuab dhau ntawm cov pob zeb hauv qab feem ntau ua rau cov ntaub ntawv asymmetric erosional. Raws li qhov tshwm sim ntawm kev puas tsuaj ntawm "stoss" (sab sauv) sab ntawm lub pob zeb thiab plucking ntawm "lee" (kub) sab.
