Yes, convection is all about moving matter.
Convection and conduction require matter to travel through, and there is no matter between Earth and the Sun
convection
liquid and gas
convection
Convection currents occur in liquid. Heat excites the matter near the source and causes it to rise, making nearby matter rush in to fill the space. Then that matter is heated, rises, and so on. A good example of this is the Earth's mantle: heat from the core is dispersed by convection currents.
Convection is the movement of matter due to differences in density.
Convection currents are in the liquid and gas states.
Convection can happen in any state of matter in which the matter is free to move - such as a liquid, a gas, a plasma, a superfluid, a liquid crystal, etc.
Matter.
Convection and conduction require matter to travel through, and there is no matter between Earth and the Sun
Convection and conduction require matter to travel through, and there is no matter between Earth and the Sun
convection
matter or the quantity of matter evaporated or passed off in vapor.
molecules in matter
convection
liquids and gases
liquid and gas