Respuesta :

Answer:

MRCORRECT has answered the question

Explanation:

According to second law of thermodynamic,heat flows from higher to lower temperature region. Heat is the transfer of energy from an object at higher temperature to an object at a lower temperature. so energy flows from warmer to colder objects

Answer:

D) from a warmer substance to a cooler substance

Explanation:

I got it right on a test :)