What happens in Convection?

-When a Liquid or a Gas is Heated up, the Particles moves Faster and becomes Less Dense -Warmer Less Dense Fluid rises Up, past the Colder Denser Surroundings -This makes the Cooler Fluid fill up the Place that the Hot Fluid once was in, allowing it to all Repeat -This is a Convection Current -Keep in mind, the Warmer Particles will take their Kinetic Energy Store, and have it be Taken up