3º ESO: EL COLTÁN

 


https://revista.elarcondeclio.com.ar/republica-democratica-del-congo-y-su-mineria-sangrienta/

https://as.com/diarioas/2021/08/25/actualidad/1629916517_062741.html

https://www.elcorreo.com/tecnologia/moviles/movil-materiales-sangre-20191122130048-nt.html?ref=https%3A%2F%2Fwww.google.com%2F


Comentarios