Question

In a population of birds, individuals with small beaks are well-adapted to feeding on small seeds. other individuals with large beaks are also well-adapted to feeding on large seeds. however, individuals with medium-sized beaks are at a relative disadvantage since they have difficulty feeding on small and large seeds (and there are no medium-sized seeds available). over time, _____ may lead to the formation of two distinct bird species from this original bird population.

Answer 1

Try taking out the x