What can you do to build a better world? 5 ekaina, 2020/in 14 - 17 urte /by turma10a - Agrupamento de Escolas de Vale d´Este, Viatodos, Barceloshttps://drive.google.com/file/d/1MARJuSjQhlNGjnuy_yGFMx39foCtF3HM/view?usp=sharing