it's colder 50 feet balow becuase sun can reach that far to heat it
Ground watera suppply of water that lies benth the suface is
When water evaporates from a surface, it absorbs heat from the surface, causing the surface to cool down. This is because energy is required to break the bonds between water molecules and turn them into vapor, drawing heat energy from the surface in the process.
Water is stored above the surface in bodies of water such as lakes, rivers, and ponds. Below the surface, water is stored in groundwater aquifers, which are underground layers of rock or sediment that hold water.
Evaporation is a type of vaporization of liquids that occur from the surface of a liquid into a gaseous phase that is not purely saturated. When water evaporates it removes the heat from the surface.
Water is denser below the thermocline. The thermocline is a layer in a body of water where temperature decreases rapidly with depth, leading to increased density in the colder, deeper water. This stratification means that the warmer water above the thermocline is less dense compared to the cooler water below it.
you should keep it in the water even if you remove it out of the plane and above suface
Due to the anamolous behaviour of water, the surface water being cooled by the external environment falls below 4C and begin to expand. when this surface water molecules expand they rise to the top due to a decrease in density as compared to the water below the surface. the cooler the temperature henceforth, the more the expansion of the surface water molecules till it solidifies to become ice. this surface ice then acts as an insulator and prevents the exchange of heat between the environment the water molecules just below it, thus maintaining the temperature of the water below the surface as constant.
Rechanging
Ground watera suppply of water that lies benth the suface is
Ground watera suppply of water that lies benth the suface is
Ground watera suppply of water that lies benth the suface is
This surface become colder.
This surface become colder.
Not sure what a suface cuurrent is. In deep water, there often are currents that flow in different directions at different depths. A surface current will flow in one direction, near the surface, while there will be a current flowing in the opposite direction deeper down.
Usually, water temperature gets colder the further down you go in the ocean. This is because sunlight penetrates the surface layers, warming the water there, but not as much light reaches the deeper layers. This creates a temperature gradient with warmer water at the surface and colder water at depth.
Thermal Layer
circulates from the bottom to the top