According to the concept of “survival of the fittest," if a population of birds eats worms that they find deep under ground by using their beaks, which members of the bird population would be more fit? birds that have flatter beaks birds that have longer beaks birds that have wider beaks birds that have brighter beaks

I would think longer beaks, because the birds can reach deeper into the ground to get to the worms.

birds that have longer beaks.

Explanation:

"Survival of the fittest" is the phrase used for the Darwin theory of natural selection. This suggest that individuals having better phenotypic traits are likely to survive.

Among the options given, birds that have longer beaks is the correct option. This is a phenotypic trait which will help the birds to obtain food (worms) by penetrating the deep ground.

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