Physics 1 - 1.5 0.0 / 5 ? PhysicsConduction, Convection and RadiationGCSEAQA Created by: ex-JohnsonfamilyCreated on: 19-04-15 13:54 Where does convection occur? In fluids. 1 of 7 What are fluids? Fluids are liquids and gases. 2 of 7 What happens to a fluid when it is heated? It expands. The fluid becomes less dense and rises. The warm fluid is replaced by cooler, denser fluid. 3 of 7 What is the name of the process described in question 3? Convection Current. 4 of 7 What do convection currents do? Transfer energy throughout fluids. 5 of 7 What are responsible for onshore and offshore breezes? Convection currents. 6 of 7 What are the key words for this topic? Convection, fluid, convection current. 7 of 7
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