work - to use energy to do something, wave - an up and down motion that moves energy, sound - a type of energy that lets us hear, source - where something comes from, power - energy that makes something work, machine - a device or object that makes or does something,

Energy 2 - Balloon Review

Tabela

Vizuelni stil

Postavke

Promeni šablon

Vrati automatski sačuvano: ?