ºÝºÝߣshows by User: YISSETHH / http://www.slideshare.net/images/logo.gif ºÝºÝߣshows by User: YISSETHH / ºÝºÝߣShare feed for ºÝºÝߣshows by User: YISSETHH https://cdn.slidesharecdn.com/profile-photo-YISSETHH-48x48.jpg?cb=1648925376 ESTUDIOS: I.E.A.L 11ºC Ciencias Naturales y Educacion Ambiental