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upwelling
Denser water from the deep ocean can come up to the surface in an upwelling Generally, an upwelling occurs along the coast when wind blows water strongly away from the shore. As the surface water is blown away from the shore, colder water from below comes up to take its place.
What else can I help you with?
Why didn't the cold dye immediately rise into the warm water?
The cold dye did not immediately rise into the warm water because of the difference in temperature. Cold liquids are denser than warm liquids, causing the cold dye to stay at the bottom initially. As the dye warms up, it becomes less dense and starts to rise through the warm water.
How does food coloring in cold water on top of warm water relate to convection currents in the mantke?
The food coloring in cold water on top of warm water mimics the process of mantle convection, where cooler, denser materials sink while warmer, less dense materials rise. This creates a circulation pattern as the coloring spreads through the water, similar to how convection currents move in the mantle.
Why doesn't blood mix with water?
Blood does not mix with water because blood is thicker and more dense then water. That is why if you put both in a container the blood will sink to the bottom and the water will rise to the top.
Is it true that hot materials in the mantel sink and cool materials rise?
Yes, in the Earth's mantle, hot materials rise towards the crust because they are less dense, while cooler materials sink towards the core because they are denser. This process, known as mantle convection, is responsible for driving plate tectonics and geological processes on Earth's surface.
When water is heated it?
When heat is removed from a gas the gas will start a process called Condensation. Condensation is when a gas becomes too cold to maintain it's state and starts to collect itself into a liquid. Some gases need to be much colder than other gases to start to condense.
Does warmer water rise or fall in cold water?
Warmer water rises in colder water. When heated, water expands and becomes less dense, causing it to rise and displace the colder, denser water. This movement of warm water rising and cold water sinking forms a process known as convection.
Boat travels from river into the ocean does it sink or rise when it enters the salt water?
rise because the salt water is denser... i think...
What happens when a ship enters the sea from a river?
The boat will rise because salt water is denser than river water.
Why warm water rises when surrounded by cooler water?
Warm water is less dense than cooler water, causing it to rise. As warm water rises, it displaces the cooler, denser water below it. This process is known as convection and is a natural mechanism for heat transfer in fluids.
Why didn't the cold dye immediately rise into the warm water?
The cold dye did not immediately rise into the warm water because of the difference in temperature. Cold liquids are denser than warm liquids, causing the cold dye to stay at the bottom initially. As the dye warms up, it becomes less dense and starts to rise through the warm water.
Why does fish float on water despite the fact they are denser than water?
A fish may be denser than water. But in the body of a fish there is an air sac at its backbone which would fill with air which in turn allow it to float or rise with ease.
Where does deep ocean water originate?
The two main sources of deep water are at the poles, where the cold temperatures and the higher salinity make water denser and sink. Water is saltier here because when the water freezes, salt is left behind in the water, making salinity rise.
Why why does hot water rise and cold water sink?
Hot water is less dense, meaning its molecules are more spread out, causing it to rise. Cold water is denser, so it sinks. This is due to the differences in temperature affecting the molecular movement and spacing in the water.
Is helium or air you breathe out denser?
Air you breathe out is denser than helium. This is because exhaled air contains a higher concentration of carbon dioxide and water vapor, which are denser than the gases in the atmosphere. Helium is much lighter than air and tends to rise up.
Why object float in water?
Objects float because the air in the object causes it to rise because it is less denser than water. Objects float better in salt water because the salt makes the water more denser helping even heavier objects to float. -Kimberly P.S. I learned all this in 4th grade!!!!!!!!!!!
What process of water does water vapor rise into the atmosphere?
water rises into the atmosphere in the process of evaporation
What is The rise of hot material and the descent of a cold substance denser?
It is "Convection".
