Rationalization: Conduction could be the transfer of warmth via a sound substance. When one particular part of an object is heated, the warmth travels through the material to other areas.???? ??? ? ??? ???? ??? ??? ??? ???? ??? ? ????. ? ??? ??? ?? ?????? ???? ? ??? ??? ????.For each risolvere un simile problema, è necessario sapere esattamente do