HEAT ENERGY

Heat is found in the sun . stars are burning balls of hydrogen. they throw the amount of heats , also light and other kinds of energy . heat is not special material . it is the way substance move correctly . it is the movement of atoms.

                              LIGHT ENERGY

 

 Light is also found in sun .now it is used in tube light ,bulp. etc.
people use it now at night .light is passed throw wires to one place to anther . so the people in different places get light for their things to do . light is also use in different places such as schools, collage,buildings etc.

                                   SOUND ENERGY

sound energy comes fron different things such as muchines, transeports ,  fans, clock,  human noise etc .sound could be loud . sometime it harms are ears also .

Sound is a mechanical wave that is an oscillation of pressure transmited thought a soli , liquid or gas coniposed of frequenieies written the range of hearing ,or the sensetion stinelated organs of hearing such viberation.