A 30,000 kg mass of snow at 0 degrees Celsius can contain more heat energy than 1 mL of liquid water at 100 degrees Celsius due to the concept of latent heat. Snow, being in a solid state, has a significant amount of heat energy stored as latent heat of fusion, which is released when it melts. In contrast, the heat content of the small volume of water at 100 degrees Celsius is limited by its mass. The discussion also touches on the potential for misunderstanding regarding the definition of "heat energy" and whether the inquiry is related to homework. Overall, the comparison highlights the importance of mass and state of matter in determining heat energy content.