_____________is a form of energy, conduction, convection, temperature, heat, Method of heat flow:_______, and arrangement of thumbtack that will fall, Conduction A -> B -> C, Conduction C -> B -> A, Convection A -> B -> C, Convection C -> B -> A, Method of heat flow:_______, conduction, convection, radiation, state the phenomena involved., sea breeze, land breeze, State the medium that is required for heat transfers for conduction, Liquid and gas (fluid), Vacuum, Solid, State the medium that is required for heat transfers for convection, Vacuum, Liquid and gas (fluid), Solid, A bimetallic strip expands when heated. choose the correct observation and state the conclusion., Iron expands more than brass when heated., Brass expands more than iron when heated., Small gaps between railway tracks provide it to___________, contracts at night/on a cold day, expand on a hot weather, expand and contract on a hot weather, Telephone cables are hung loosely so that it can, contracts at night/on a cold day, contract on a hot weather, expand and contract on a hot weather, Mercury rises and lowers in the capillary of a thermometer because it __________when heated and __________when cooled., contracts ; expands, expands; contracts

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