ACTIVIDAD 1
https://wordwall.net/es/resource/15155609/fuentes-de-energ%C3%ADa-renovables-y-no-renovables
ACTIVIDAD 2
https://wordwall.net/es/resource/27898055/renovables
https://wordwall.net/es/resource/23700549/objetos-tecnologicos-de-que-forma-funcionan
https://wordwall.net/es/resource/6459757/artefactos-el%C3%A9ctricos
https://wordwall.net/es/resource/33538314/las-redes-sociales
https://wordwall.net/es/resource/34192818/vocabulario/las-redes-sociales