Heat is the energy that flows between two substances of different temperatures. Thus, Option D is correct.
What do you mean by heat energy?
Heat is a measure of energy. It flows from a warmer object to a cooler object.
The mechanism of heat generation include, with the increase in body temperature followed by the increase in generation of atomic or molecular vibrations.
Thus, these vibrations are then transferred from one part of the body to another, the form of energy where the molecules vibrate and stored is termed as heat.
Due to law of thermodynamics, transfer of heat takes place from higher temperature region to lower.
Heat energy can be use for various activities like cooking, ironing, transportation etc.
The uneven heating of different regions can cause the occurrence of the wind, rain, change of seasons. Thus, Option D is correct.
Learn more about heat energy, here:
https://brainly.com/question/13318585
#SPJ2
