Yo usare el botón de guardar o los guardas todos en el file
(1) se habla español
(2) se lee libros
(3) se come
(4) se prescribe
(6) se puede
The theory developed based on observations made on the Galapagos islands was, Natural Selection.
I hope I helped you!
Source: https://socratic.org/questions/which-theory-was-developed-based-on-observations-made-on-the-gal-pagos-islands
