Which sentence describes the direction in which heat flows between any two objects?

Which sentence describes the direction in which heat flows between any two objects? A. Heat flows from the object with less internal energy to the object with more internal energy. B. Heat flows from the object with a higher specific heat to the object with a lower specific heat. C. Heat flows from the object with a lower specific heat to the object with a higher specific heat. D. Heat flows from the object at a higher temperature to the object at a lower temperature.