Nyob ntawm Glaciers
- Ice Sheets. Cov nplooj ntawv dej khov yog cov dej khov nab kuab loj. …
- Ice Fields thiab Ice Caps. Cov dej khov nab kuab thiab cov kaus mom dej khov me dua li cov ntawv dej khov (tsawg dua 50,000 sq. …
- Cirque thiab Alpine Glaciers. …
- Valley thiab Piedmont Glaciers. …
- Tidewater thiab Freshwater Glaciers. …
- Rock Glaciers.
dej khov thiab nws hom yog dab tsi?
Cov hom dej khov loj tshaj plaws yog hu ua daim ntawv dej khov nab kuab thiab lub kaus mom dej khov. Lawv feem ntau tag nrho npog roob. … Thaum cov dej khov ntws mus rau hauv cov tiaj tiaj, thaj chaw qis, cov dej khov tau nthuav tawm los ua cov dej khov nab kuab piedmont. Glaciers uas ntws ncaj qha mus rau hiav txwv hu ua tidewater glaciers.
Muaj pes tsawg hom glaciers muaj?
Muaj ob hom tseem ceeb ntawm cov dej khov: cov dej khov nab kuab thiab cov alpine glaciers. Latitude, topography, thiab cov qauv huab cua thoob ntiaj teb thiab hauv cheeb tsam yog qhov tseem ceeb ntawm kev tswj xyuas kev faib khoom thiab qhov loj ntawm cov glaciers.
Dab tsi yog ob qhov dej khov sib txawv?
Glaciers feem ntau hu ua "dej dej khov." Glaciers poob rau hauv ob pawg: alpine glaciers thiab daim ntawv dej khov. Alpine glaciers tsim ntawm toj roob hauv pes thiab txav mus los ntawm hav. Qee zaum, alpine glaciers tsim lossis tob hauv hav los ntawm kev thawb av, av, thiab lwm yam khoom tawm ntawm lawv txoj kev.
Dab tsi yog ob hom glaciers thiab lawv nyob qhov twg?
Muaj obThawj hom glaciers: Continental: Cov nplooj ntawv dej khov yog dome-zoo li cov glaciersuas ntws tawm ntawm thaj av nruab nrab thiab tsis cuam tshuam los ntawm qhov chaw nyob hauv qab (xws li Greenland thiab Antarctic ice sheets); Alpine lossis hav: glaciers hauv roob uas ntws los hauv hav.
