In order to the author

In order to the author’s opinion, the first factors that given humans an advantage when they run is the human have the best cooling system. Because human do not have fur then the sweat goes away quickly, also human have a lot of sweat glands that will transfer sweat during the running. The second is human have long stride, which is get long

distance every step. The author said that carrier took fewer strides exceed than the horse. Especially our Achilles tendons feature like spring can make human duration running easier. The example for humans can achieve endurance runners are the annual Badwater-to-Mt. The race begins Death valley, CA. Even there has high temperatures the human still finished the game. According to that example we can prove that the human can be good endurance runners even the situation is bad.

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