The name for the seawater ice, that essentially doubles the size of the continent, is called sea ice.
A density current forms when more dense seawater moves toward less dense seawater.
A density current forms when more dense seawater moves toward less dense seawater.
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Density current
A density current forms when more dense seawater moves toward less dense seawater.
Density currents - more dense seawater sinking beneath less dense seawater.
The continent of Antarctica does not change size. However, the ice sheet that covers 98% of the continent during summer merges with the sea ice that forms during the winter, effectively doubling the size of the continent.
the answer to this question is a density current forms when more dense seawater sinks beneath less dense seawater
the answer to this question is a density current forms when more dense seawater sinks beneath less dense seawater
Any water in Antarctica forms into ice, either sea ice or fresh-water ice.
The continent of Antarctica remains the same -- about 10% of the earth's surface. However, the ice sheet that covers 98% of the continent joins with the sea ice that freezes, and essentially doubles the size of the mass.
A density current forms when denser seawater moves towards less dense seawater. This movement occurs due to differences in temperature and salinity, causing the denser water to sink and flow along the seabed towards less dense seawater. This process helps distribute nutrients and maintain ocean circulation.