If a pot of boiling water is dumped into a tub of cold water, how does the hot water heat the cold water?
ACold flows from the hot water to the cold water.
BHeat flows from the hot water to the cold water.
CCold flows from the cold water to the hot water.
DHeat flows from the cold water to the warm water.
ACold flows from the hot water to the cold water.
BHeat flows from the hot water to the cold water.
CCold flows from the cold water to the hot water.
DHeat flows from the cold water to the warm water.