SOUND ENERGY FOR YOUR FREE TIME! ;-)
Hello! In case you are really bored at home today and don't know what to do, here I leave some videos so you can learn more about energy. As you know, we didn't finish the unit and it's a shame you don't learn about sound and electrical energy, don't you think?
Me han gustado mucho los vídeos.Me han parecido muy interesantes.
ResponderEliminarQué bien Alejandro, ya pensaba que nadie los vería ya.
Eliminar