<p>Okay, if evolution is merely a theory, how might one explain vestigial structures, like the appendix? But not just that useless organ in humans, vestigial structures in all creatures? </p>
<p>Also, how do you explain the fact that sickle-cell anemia is more common in Africa, where malaria runs most rampant, than anywhere else? Is this not an adaptation to an environment? I'm sure one could argue that this was caused by some greater power, but then why didn't everyone who is at risk of malaria recieve an immunity to it?</p>
<p>It is too bad that the conditions of Hardy-Weinberg do not exist in real life! Otherwise, yes, evolution would not be a possibility. Then, everyone would have remained the same from the time of creation until forever. </p>
<p>I know evolution has many holes, but fossil records, DNA, embryology, biogeography, blah blah, should have more than some merit in supporting the 'theory' of evolution. But does religion not have its holes as well? Did not ancient peoples rationalize the things they could not explain in their environments with stories of gods and goddesses? Greek mythology: does Apollo attach his chariot to the sun and drive it across the sky every day? Another thing, do we still think the earth is flat? Will I fall off if I go too near the horizon? Humans tend to theorize their worlds with the evidence they observe and the technology they have to analyze it. (big duh, I know. Dub me Captian Obvious, then...)</p>
<p>But on the flip side, does evolution necessarily debunk the possibility of intelligent design? For even if this earth was created by a "big bang" of dust, gravity, carbon, nitrogen, blah blah, where did all of those elements come from in the first place? Why do any elements even exist at all? Again, evolution is not trying to explain the WHY part of the equation. </p>
<p>Humans are entirely too geocentric and self-focused on the whole. We can't even comprehend the size or composition of the entire universe, and who knows if we ever will? Comparitively, our little solar system is quite insignificant~ do we think we are that special? Just because we haven't (supposedly) experienced "intelligent life" outside this earth, doesn't mean that it doesn't exist. As I said, this universe is entirely too extensive for us to rule that out. But the same goes for a higher power -- just because we have never experienced one personally, doesn't mean there wasn't a watchmaker (or whatever, I'm sorry I'm not up on the terms) in the beginning that created the elements and set everything in motion and moved onto something else... The fact remains: we just don't know. The evidence we have in conjunction with our current technology tells us that creatures and species change over time, characteristics (genes) that best promote survival in a certain environment are perpetuated through natural selection, mutation, etc.</p>
<p>None of us can know anything for sure; all we are actually capable of is believing in what we feel is right for each of us individually. I guess I had to spell this out. Whether God, or whatever higher power you believe in, directed the development of this world, solar system, universe (not to mention evolution) or not, the fact remains that species change over time based on the random chance of the pairing of dominant and recessive alleles in concert with the environmental difficulties/conditions experienced by populations. We at least know, or think we know, that much. There's definitely no denying microevolution.</p>