I don't like to post things regarding religion, because it is often a common target for flame wars, and this is in the wrong forum, but I'll explain it to you anyway.
Evolution is basically "the survival of the fittest." Things don't just improve over time. Look at it like this:
You have ten monkeys. 9 of them are stupid. The other one is fairly smart, knows how to make tools, etc.
Which one do you think will survive? The smarter one, obviously. In this process, the stupider and less efficient organisms die out, and the smarter ones fill their places. This process continues and continues, forever pretty much. Evolution gets rid of unnecessary things on an animal, insect, or fish, which explains why we, like many other animals, are not equipped with horns, fangs, or claws, because we don't need them.
Is that clear enough? |