the type of food that it eats! after a while, the birds beak will evolve and adapt to the type of food they eat, for example, if a bird eats small squirmy insects, it will have a small pointy beak to poke at the food.
the type of food that it eats! after a while, the birds beak will evolve and adapt to the type of food they eat, for example, if a bird eats small squirmy insects, it will have a small pointy beak to poke at the food.