Class Warfare Blog

October 3, 2018

Creationist Follies

Filed under: Religion,Science — Steve Ruis @ 1:41 pm
Tags: , , ,

Creationists aren’t interested in evidence as they “have faith” … at least until the slightest glimmer of hope some evidence supports their position and then it become full bore “I told you so!” artists.

The anti-evolution strain of this sect is especially active. I wish they would use some of that energy to understand what the theory actually is and what the evidence is but that wish is rather stupid. It is me asking them to look for themselves for why they are wrong. This is not something they are wont to do and this is not surprising. I don’t find that task pleasant, either.

One of the more troubling examples of their ignorance is the recent trend to try to poke holes in evolutionary science. Currently I have seen any number of tropes about why evolution transformed us from hairy ape-like creatures to hairless ape-like creatures. They bellow “Why did we lose our fur?” Explain that evolution-tards!

<Sigh>

Okay, allow me. (And I am no expert, just an avid science-type, so feel free to pick this apart.)

Humans benefited mightily by losing their fur and the creation of wall-to-wall sweat glands. If you look no farther way from you than your dog, you will see the life of furred animals, predator and prey alike. Your dog can run like the wind, for a few minutes, and then they drop to the ground and pant like crazy. The reason? Other than a little sweat through their paws, they have no other way to get rid of excess heat.

Humans, on the other hand, when they moved out onto the savannah (possible due to Climate Change?) benefited mightily from the loss of fur and the proliferation of sweat glands.

You may know that cheetahs can achieve 70 mph in short bursts. All predators have to be fast or quick, but that exertion of muscle energy generates heat which has to be leaked into the environment. Humans, with their sweat glands all over their skin and the absence of fur that allows the air to carry away the evaporated water (evaporation takes a lot of heat and converts it into potential energy—it is cooling, Creationists) which gives them not great speed, but great stamina.

Let’s use a current marathon runner as an example. The record holders can run just over 26 miles in about two hours. Let’s call that 13 miles per hour. Any deer or antelope can easily do well in excess of 13 miles an hour. But they have to stop and rest after just a few seconds, by which time the human hunters have caught up and spook the game into sprinting away again, which it does. But then the humans catch up again. Spook, run to ground, spook, run to ground. In the end, the deer or antelope is exhausted and the human hunter can walk up and cut their throats with a knife.

This is how human hunters dominated the savannah in early Africa. We ran our prey to ground. And we could keep it up for hours because of our loss of fur (which prevents breezes from reaching the skin) and our multitude of sweat glands. This form of hunting was observed well into the 19th century in the form of hunting Native Americans. It is well documented.

So, “Why did we lose our fur? Where’s the answer Evolutionists? You now have your answer. next question, my ignorant friends.

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2 Comments »

  1. Endurance, yep.

    Like

    Comment by john zande — October 3, 2018 @ 5:53 pm | Reply

  2. At the end of the day, Creationists believe what they believe because it allegedly supports their religion. Any attempts to use logical scientific reasoning will be met with more loophole questions thrown back at ya, just like what conspiracy theorists do. Until they have some doubts about their religion, changing their mind is futile.

    Like

    Comment by TheCovertAtheist — October 10, 2018 @ 6:04 pm | Reply


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