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What is the name of the process where rising cold water from deeper layers replaces warmer surface water?
Wiki User
∙ 13y ago
upwelling
Wiki User
∙ 13y ago
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The rising of cold water from deeper layers to replace warmer surface water is called .?
upwelling
Which term describes the rising of cold water from deeper layers to replace warmer surface water?
Upwelling.
How geologist study the earth?
The physics and the formation of the Earth.
Why does the earth have layers?
Looking at the whole earth is is layered with the densest materials in the core and the lightest materials forming the surface. This is because it was once molten and was therefore able to differentiate into density stratified layers. Looking in finer detail at the surface of the planet, the process of erosion and deposition of rocks causes sediments to be laid down in layers parallel to the surface of the planet. These then get deformed when the continents move and the layers can be seen in outcrop.
What is likely to be true about the age of rocks in deeper and deeper layers?
The further down, the older the rock. The law of superposition.
What is The rising of cold water from deeper layers to replace warmer surface warmer surface water?
upwhelling
What is the rising of cold water from deeper layers to replace warmer surface water called?
upwhelling
The rising of cold water from deeper layers to replace warmer surface water is called .?
upwelling
Which terms describes the rising of cold water from deeper layers to replace warmer surface water?
Upwelling.
Which term describes the rising of cold water from deeper layers to replace warmer surface water?
Upwelling.
What happens to the temperature in earths layers?
As you go deeper and deeper the layers will start to get hotter and thicker.
How geologist study the earth?
The physics and the formation of the Earth.
Which is the correct answer for this questionThe law of ______states that new rock layers are always deposited on top of existing rock layers.?
New rock layers are always deposited on top of existing rock layers. Therefore, deeper layers must be older than layers closer to the surface. This is the law of superposition.
When archaeologists study an excavation site objects found closer to the surface are?
Not as old as those found deeper
Why does the earth have layers?
Looking at the whole earth is is layered with the densest materials in the core and the lightest materials forming the surface. This is because it was once molten and was therefore able to differentiate into density stratified layers. Looking in finer detail at the surface of the planet, the process of erosion and deposition of rocks causes sediments to be laid down in layers parallel to the surface of the planet. These then get deformed when the continents move and the layers can be seen in outcrop.
What upwelling of water from deepest layers of the ocean is the wind induced?
While not always blowing in the same direction, on average, global winds drag on the water's surface, causing it to move and build up in the direction that the wind is blowing. The coriolis effect causes these wind driven currents to form gyres. Differential drag driven from the surface layers to a depth of about 100m causes the formation of Ekman spirals, the effect of which is to cause the deeper layers to flow in the opposite direction to the surface. However, the turnover from the DEEPEST layers of the ocean (The Global Conveyor Belt) is NOT driven by the wind but by differences in the water's density, which is controlled by temperature (thermo) and salinity (haline) - a process called thermohaline circulation.
What is likely to be true about the age of rocks in deeper and deeper layers?
The further down, the older the rock. The law of superposition.
