Since there original source of food is gone, and the birds are only left with seeds, the genetic variation can save the species from extinction. The birds can adapt their beak so their species can be saved from extinction. And since they have adapted to starvation and have changed their beaks, they can eat a new source of food.

Question

remake this sentence smaller and change the wording more simpler and like a 13 year old wrote it

Answer 1

Since the birds' usual food is gone, they only have seeds left. But genetic variations can help them survive. They can change their beaks to adapt and save themselves from dying out. They can also find and eat a new type of food because they have learned to deal with hunger.