Convection is a type of heat transfer that occurs within fluids (liquids or gases), creating a cycle where energy transfer occurs between hot and cold particles. Warmer air rises, cools, and then sinks. This creates a current in which there is consistent circulation of cooler air moving upward and warmer air moving downward.
Convection is a type of heat transfer that occurs within fluids (liquids or gases),creating a cycle where energy transfer occurs between hot and cold particles. ______ air rises, cools, and then sinks. This creates a current in which there is consistent circulation of ______ air moving upward and _____ air moving downward. (Options: Warmer, cooler)
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