Swimming became a competitive sport in the early 1800s.Now swimming is the third most watched sport in the Olympic games.
That multi-celled animals exist. Without evolution we'd just be strands of RNA swimming or blowing about.
If you are talking about humans, it it genetics, if you are talking about animals, it is the evolution of genetics, and I guess you could say their feet became webbed for swimming.
By the most notable contributor to the evolution of the sport would had to have been the late Doc Councilman.
Fish are well suited to swimming in water, for that is their environment. Fish in general are an excellent example of convergent evolution - where many species tend to the one body plan. Even the penguins approach this form.
Update: so I was using this glitch for infinite animals on sonic adventure 2, and I got my chao's swimming level to 99, but it wasn't old enough to do a second evolution. Can I just keep giving it swimming animals and make it a swim/swim Chao? Or will I have to choose something else?
Parallel evolution: two (or more) species or genera that evolve in similar ways over time. Divergent evolution: two or more closely related species or genera that evolve to become quite different from one another. Convergent evolution: two or more unrelated and dissimilar species or genera that evolve to become similar to one another, for example penguins (birds that used to fly), dolphins (mammals that used to walk on land) and fish (animals that were always swimming)
He went swimming in a swimming :)
I was swimmingWe were swimmingYou were swimmingHe/She/It was swimmingThey were swimming
Theory of evolution refers to animals and plants evolution along the time. Language evolution is another issue, not entirely related to the theory of evolution. It follows the theory of evolution on some way but it is related to culture evolution, not to the physical attributes evolution.
Micro-evolution is not only a part of macro-evolution, it is the same mechanism as macro-evolution. Macro-evolution includes speciation, as a result of continuing micro-evolution.
Evolution is a process, theories of evolution are theories which explain that process
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