Creation Science is built around the idea that if you start with the Bible as the source of your hypotheses, you should be able to find scientific evidence that is consistent with those hypotheses.
Typical case of religion interfering with rational thought. Scientist: "here's the facts, what conclusion can we draw from them?". Christian: "here's the conclusions, what facts can we find to support them?"
If the evidence instead contradicts your hypothesis, then either your evidence is flawed, your interpretation of the evidence is flawed, or your interpretation of the Bible is flawed.
You missed one - or the Bible is flawed. It's amazing that if you tell someone that the world's biggest desert is Antarctica, they might be sceptical and look it up, but if you tell someone some guy was born of a virgin, resurrected someone who was dead long enough to stink, fed 5000 people with a bit of bread and a fish, and made 300 pigs jump off a cliff, backed up by dubious morality like Lot leaving his daughter out to be raped and murdered and having drunken incest just to protect the angel Gabriel (who you would've thought could look after himself), killing gay people (that thing that occurs naturally as a result of pre-natal hormone irregularity), and handing the same fate to people who eat shellfish (mmm, mussels in garlic sauce. yum) they take it in a snap. Of course it happened! I know this, because I was indoctrinated with this bullshit when I was young and I haven't become mature enough to be openminded and consider if it's wrong!
"Creation Science" is a contradiction in terms, but if you are going to consider it, look up "creation myths" in wikipedia, because there's a few hundred other hypotheses which deserve equal attention before you go for the one that YOU were taught as a child. Hawaiians believe that the first animal on the planet was an octopus which is part of an alien race, and all life came from that. You need to put that on the same level as your Jesus hypothesis.
How do you think that Noah managed to get 2 of every one of the 250000 species of beetles into his boat? Let alone the 40000 species of frog. Those two would take the lifetimes of thousands of people, and we haven't even worked out a way to stop the lions eating the gazelles.
To put it bluntly, the "goddidit" meme is pure laziness. Rather than try to work out what happened, you leave it to scientists, then twist their words to try to fit their hard-found evidence into your convenient cop-out for performing actual rational thought.
This is where humans came from:
http://www.bio-pro.de/imperia/md/images/grafiken/wanderung_homo_sapiens.png
The time you talk of the great flood happening is roughly when humans first domesticated the dog and the sumarians learned to brew beer.
If the whole Bible was translated into wikipedia, someone would break the "citation needed" machine.