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... live not far from each other. One is the shortest group of people in existence today, the other, the tallest. Both are human beings, although only the height is different. Pigeon lovers tell us there are more color variations among pigeons than among any other animal or bird in the world. That is the result of only a couple centuries of intensive ... ...
... natural events, which eventually led him to the theory of evolution. On his major journey on the Beagle, Darwin discovered many interesting facts like a bird that was a mixture of lark, pigeon and snipe, or races that were barbarian walking around naked with temporary houses that normal children would build in the summer out of boughs of trees (Barret vol.1 6). This goes ... ...
... character but to a higher degree. Eventually, this separation into varieties can lead to breeds, and finally perhaps into species. This is considered divergence of character. Darwin uses an example of pigeon breeders who prefer opposite extremes in beak size. One prefers a short beak and the other prefers a long beak, and as the breeders continue to choose these extremes they will eventually ... ...
