Two frog popalations of the same species, living in two neighboring lakes sing slightly different courtship songs. Assume that coutship song differences have a genetis basis and that no fitness differences are linked to the song types, Now predict what likely happens to the songs used by the two frog populations after increased irrigation makes the land between the two lakes wetter which leads to increasesd connectedness between the lakes "nd hence the possibility of more frequent mating-mong the populations A. No change in the frog courtship songs of the two lakes. B. The songs become more similar to each other C. The songs become more different from each ether D. Female preferences will change to prefer higher frequency frog calls E. None of the above