Respuesta :
the answer is b because birds sometimes are more attracted to other birds that have certain colors.
also, since the bird has no predators option a is automatically eliminated. wanting to eat more/making it easier to find food has no correlation to color, eliminating those as well.
also, since the bird has no predators option a is automatically eliminated. wanting to eat more/making it easier to find food has no correlation to color, eliminating those as well.