Final answer:
The type of transfer depends on three factors: the temperature difference between objects, the nature of the material the heat is being transferred through, and the area and thickness of the material.
Step-by-step explanation:
The type of transfer depends on three things. These three factors are: 1) the temperature difference between objects, 2) the nature of the material the heat is being transferred through, and 3) the area and thickness of the material.