Open Question: Which makes more sense, evolution or the bible?

Ok.. say an alien race comes to planet earth and they are interested in learning it's history from the beginning. Now these green men are very confused because one party talk about "...and the earth was made in seven days...let there be light..Eve came from the rib in Adam...they ate forbidden fruit..yadi-yadi-yada," whilst the other party says "The earth is billions of years old... life started out as a single cell... species changed through mutations and natural selection over a great amount of time...we share a common ancestor with apes...and Charles Darwin stuff." So who do you think those Alien's would most likely to believe? The bible or evolution? Just because you support in one thing doesn't mean you cannot suggest the idea that the opposite theory would make more sense for extra terrestrial beings.