Question

why does heat flow from one body to another​

Answer 1

Heat flows from the warmer to the cooler object until they are both at the same temperature. Conduction is the movement of heat through a substance by the collision of molecules. ... The slower molecules gain more thermal energy and collide with other molecules in the cooler object.

Answer 2

Explanation:

due to the two object of different temperatures are in contact with each other heat energy flows