Creationism is the most obvious choice when people wonder how our earth originated, because it has the most evidence. However, many people believe that evolution is the best answer to the question of how our earth began. Although many people believe in evolution, there is no evidence that has shown to be valid. Furthermore, evolution states that organisms have evolved into the state they are in now, when no intermediate fossil forms have ever been discovered. Lastly, the evolutionary theory has never given any notable evidence explaining or demonstrating the origin of any new species. In other words, Creationism is the most reasonable option to believe in, since it has much evidence and canons to back it up, where evolution has nothing.
