Without competition or threats from other species, the birds adapted to consume different foods. Their beaks reflect the different roles they play from the Galapagos Islands ecosystem: a finch with a large beak eats challenging-shelled fruits and nuts, when a skinny-beaked finch gets its diet from cactus bouquets. Because https://educationmagazine53084.fireblogz.com/65430573/the-definitive-guide-to-cruise-trip-prices