24. What does the thermal energy of an object depend upon?

Question

A. The temperature and arrangement of the particles in that object.
B. The temperature, weight, and number of particles of that object. ****
C. The heat of that object and the density of particles.
D. The heat of that object and how fast it is moving.

25. How is thermal energy transfered?
A. From the object with the least mass to the object with the most mass.
B. From the object with the greater mass to the object with less mass.
C. From the object with the higher temperature to the object with the lower temperature.
D. From the object with the lower temperature to the object with a higher temperature. ****

Answer 1

For 25 think about this. Ice is colder than your hand. Right? If you touch the ice with your finger does the ice get hotter or does your finger get hotter. The ice melts so it gets hotter. Right? So which way is the heat flowing?