
Originally Posted by
Ksandra
So just relax sheesh, it's really ok for someone to believe in something different than you.
I agree, but it has its limits.
You can choose to not believe in evolution. You can choose not to believe in gravity. You can choose not to believe in plate tectonics. All of those are merely theories, after all.
But what is a theory? It's merely something that fits into reality rather well (or perfectly from our perspective). That is to say, that
all the data in the world supports it. Will new information become available later that changes our ideas? Of course. We once thought humans evolved from Neanderthals, but we no longer believe that. It doesn't mean Neanderthal man didn't exist or wasn't extremely closely related to us, though. We were on the right track.
What evidence do we have supporting evolution?
- Selective Breeding: farms do it all the time. Plants and animals that have favoritable genes are bred together to make prime choices for food production. Dogs and cats are bred to look specific ways, with extremely differing sizes and colors.
- Fossils: All lifeforms have changed in an orderly manner over time for eons. You can literally track their steps from simular ancestors to what they look like today through fossil records. Sure we have missing links, but that's easily explained by the unconformities in the ground that occur during periods of erosion.
- Biogeography: Animals on isolated areas such as caves, islands, and lakes all resemble their neighbors on the mainland or larger body of water, but each isolated species is unique.
- Homologous Structures: All sorts of different life have a simular structural makeup, suggesting a common thread amongst them all.
- Embryology: Many embryos look the same.
- Hematology: Blood chemistry just so happens to follow taxonomy.
- Vestigial Structures: Creatures have body parts that no longer have any use or meaning. For example, snakes have traces of hind legs. Many cave animals have eyes that don't work. The human body has over 100 vestigial parts including the tail bone, body hair, canine teeth, wisdom teeth, the appendix, and ear muscles.
I'd challenge anyone to find a logical way to disprove the theory of evolution, especially through the use of religious literature.