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Earthworms Vs Pigeons

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Earthworms Vs Pigeons
Two different organisms darwin studied are pigeons and earthworms. He learned that all of the domestic pigeons came from the same domestic bird, but changed after some time. He learned that since the pigeons are so old, it is easier for humans to find the breeds. He learned that since genetic variation is so big, he was able to breed many more. Even though this is artificial selection, this supports Darwin’s Theory of Evolution because the pigeons changed after some of the breeding and that is evolution. Darwin also studied earthworms. While experimenting their behavior, he learned that they would do anything for food. He learned that earthworms are sensitive to sound vibrations, even though they don’t have ears. This supports Darwin’s Theory …show more content…
Pigeons may come from a breeder, but they can change over time. Earthworms don't have ears, but they are still sensitive to vibrations. They changed over time. Darwin also studied how smart the earthworms are and they are pretty intelligent. This could only happen over time. Earthworms are small creatures, so they were probably not very smart. They could have developed a smart brain over generations of earthworms. Pigeons weren’t very smart either, even though they’re from a breeder, they still had to develop a smarter brain. The pigeons and earthworms are examples of the Theory of Evolution and they are different species that Charles Darwin studied that people don’t know because they are not finches. These are all of the reasons that these species support …show more content…
He learned that all of the domestic pigeons came from the same domestic bird, but changed after some time. He learned that since the pigeons are so old, it is easier for humans to find the breeds. He learned that since genetic variation is so big, he was able to breed many more. Even though this is artificial selection, this supports Darwin’s Theory of Evolution because the pigeons changed after some of the breeding and that is evolution. Darwin also studied earthworms. While experimenting their behavior, he learned that they would do anything for food. He learned that earthworms are sensitive to sound vibrations, even though they don’t have ears. This supports Darwin’s Theory of Evolution because they worms have no ears, so over time they developed sensitivity to vibrations. He learned that these species have very different behavior from each other but they both support the Theory of Evolution. Pigeons may come from a breeder, but they can change over time. Earthworms don't have ears, but they are still sensitive to vibrations. They changed over time. Darwin also studied how smart the earthworms are and they are pretty intelligent. This could only happen over time. Earthworms are small creatures, so they were probably not very smart. They could have developed a smart brain over generations of earthworms. Pigeons weren’t very smart either, even though they’re from a breeder, they still had to develop a

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