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Q: How has the air brake evolved over time since 1869?
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What sport did football develop from?

The first College Football game played in 1869 used the rules modified from the London Football Association. Over the next few years as the game gained popularity the colleges began to favor the rules of Rugby over the rules of soccer. The game as we know it today evolved from the game of rugby.


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This is not an answer. Humans have evolved in countless ways over the millenia. Why is we never evolved to accept death ?


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They have become immune to rabies over time because they evolved that way. Since they come in contact with it so much they would have died off if they did not evolve.