Siliceous oozes tsimib zaug silica-sequestering kab mob xws li radiolarians radiolarians Holoplankton yog cov kab mob uas yog planktic (lawv nyob hauv cov dej thiab tsis tuaj yeem ua luam dej tawm tsam tam sim no) rau lawv lub neej tag nrho. … Piv txwv ntawm holoplankton muaj xws li qee cov diatoms, radiolarians, qee cov dinoflagellates, foraminifera, amphipods, krill, copepods, thiab salps, nrog rau qee hom gastropod mollusk. https://en.wikipedia.org › wiki › Holoplankton
Holoplankton - Wikipedia
thiab diatoms pib vam meej hauv cov dej saum npoo.
siliceous ooze tshwm sim nyob qhov twg?
Siliceous oozes predominate nyob rau hauv ob qhov chaw hauv dej hiav txwv: ncig Antarctica thiab ob peb degrees ntawm latitude sab qaum teb thiab sab qab teb ntawm Equator. Ntawm qhov siab latitudes cov oozes suav nrog feem ntau cov plhaub ntawm diatoms.
Calcareous ooze tsim li cas?
Calcareous ooze yog calcium carbonate av nkos tsim los ntawm qhov nyuaj ntawm lub cev ntawm cov kab mob dawb-floating. … Lawv tsim nyob rau thaj tsam ntawm hiav txwv pem teb nyob deb txaus los ntawm thaj av kom qhov qeeb, tab sis khov kho ntawm cov kab mob microorganisms tuag los ntawm cov dej ntau dhau los tsis pom los ntawm cov av uas tau ntxuav los ntawm cov av.
Yuav ua li cas thiaj li xav tau kom siliceous ooze tsim?
Yuav ua li cas yog qhov tsim nyog rau siliceous ooze kom khaws cia rau ntawm ntug hiav txwv? Cov dej saum npoo av yuav tsum muaj cov khoom noj muaj txiaj ntsig.
Yuav ua li cas pob zeb yuav tsim los ntawm ib tugdeposit of siliceous ooze rau hauv pem teb dej hiav txwv tob?
Lub siliceous oozes tsuas muaj nyob qhov twg tus nqi ntawm deposition ntawm diatoms los yog radiolarians yog ntau dua li cov ……. Thaum cov dej hiav txwv hauv qab tau rub thiab hloov mus rau hauv av, cov ooze ua pob zeb sedimentary.
