Question

name the process in which heat is transferred by the movement of a liquid or gas itself?​

Answer 1

Answer:

Convection is a process by which heat is transferred from one part of a fluid (liquid or gas) to another by the bulk movement of the fluid itself. Hot regions of a fluid or gas are less dense than cooler regions, so they tend to rise. As the warmer fluids rise, they are replaced by cooler fluid or gases from above.

Answer 2

Answer:

evaporation in humans as sweating and exothermic reaction in chemistry