The process of conduction, explaining that the application of heat to an object makes the molecules or atoms vibrate faster and cause a sort of "domino effect".

As molecules in a solid get hotter, they vibrate faster and faster and eventually slip out of their lattice-work pattern. When this occurs, the substance melts, changing from a solid to a liquid state

Heat refers to quantity of hotness, and is determined by the mass and speed of molecules. This program demonstrates that a bucket of water at a temperature of 50?C contains more heat than a cup of water at 100?C.

How do atoms bond to make molecules? How do molecules become the things and substances all around us? Watch and learn.

http://www.zaneeducation.com - This K12 curriculum online biology video will assist students to study Cell Biology including Cell Cycle Mitosis and Cell Division. You will study the three basic processes that compose the life cycle of a cell, and examine the cell cycle in both prokaryotes and...