Give the Concept of heat and temperature on the basis of molecular motion. Please give long answer

Heat and temperate are directly related As the temperature increases then the heat inside of the tube or container also increase. When a liquid is at a sub-cooled liquid temperature and increases then the molecules begin to move faster and fill up more space or volume. Hence as temperature increases then the molecules kinetic energy increases and activity in terms of molecules significantly increases.

Ibelieve that the correct answer is: c. along plate boundaries