particles move faster
During convection, particles in a fluid gain kinetic energy, become less dense, and rise. As they rise, they transfer heat through the fluid by bumping into other particles. Once they cool down or lose energy, they become denser and sink back down, creating a continuous circular motion that transfers heat.
Convection can happen in fluids such as air and water, where differences in temperature cause the fluid to rise and fall in a circular motion. This process helps to distribute heat energy more effectively and can be observed in phenomena like ocean currents, boiling water, and atmospheric circulation.
Convection happens due to the transfer of heat by the motion of a heated fluid such as air or water.
convection happens because fluids become less dense and expand and riseas they are heated.
Convection currents
Convection has a cycle of what happens. Conduction dosent have a cycle
Conduction, Convection, Conduction,Convection, Conduction, Radiation
athenosphere and lithosphere
The convection currents will eventaully stop because there is no heat to keep them moving.
This happens when the are different .
This is an example of conduction, where heat is transferred through direct contact between materials with different temperatures. In this case, the cold air outside is transferring its heat to the inside frame of the door, making it feel cold to the touch.
no it happens on the surface of earth i think . Good luck!