... move to the bottom of the fluid
This process is known as convection. Warm material rises because it is less dense than cold material, creating a convection current. As the warm material rises and the cold material sinks, heat is transferred through the movement of the material.
This circular movement in a fluid is called convection. In convection, hot material rises because it is less dense, while cold material sinks because it is denser. This process helps transfer heat within the fluid.
by convection current
Convection Current
warmer material will move upward were it cools then fall back to the bottom so it can start the cycle (convection current) once again
Convection Current
heat rises and cold desends
During convection, hot material rises due to its lower density, creating a convection current. As the material moves to the side, it cools down, becomes denser, and eventually sinks, completing the circular pattern of convection. This process is driven by temperature differences within the fluid.
It is "Convection".
During convection, hot material rises due to its lower density, creating a current that transfers heat from the hot material to cooler material. This process then causes the cooler material to sink and cycle back towards the heat source, creating a continuous convection current.
the rising of warm water and cold water sinking
warmer material will move upward were it cools then fall back to the bottom so it can start the cycle (convection current) once again