Here we go again with one of my favorite topics!
On the Noah's Ark story, SW, you are just pasting "god's magic" over all the practical and scientific contradictions. 
Once you go there, you have to wonder why god had Noah go through all that hassle of building an impossibly ginormous boat, etc. in the first place. Just have god "magic away" all the evil people (and evil plant life, evil panda bears, evil honeybees, evil flamingos, evil giraffes and evil hyenas
--well, that was redundant) and start over with a nice new non-evil earth.
There's a reason we don't build aircraft carrier size boats out of wood--it is impossible
. For example, ask professional boat builders and wood workers: it simply can't be done. To locate, cut and transport the huge number of trees (from what forest in the Middle East?) needed would take so many months that the wood is rotting before you even start to build.
And it would take years for a handful of people to construct with just hand tools--if they were able to keep all the wood from rotting. A wooden boat of apartment building size could not even float, let alone withstand a storm at sea. If it had sufficient ventilation, ie holes, to keep the inhabitants from suffocating, it would take on water and sink.
And, no, not all animals hibernate
just because it gets dark. Where the heck did you get that idea? Trying to avoid the massive feeding, watering and waste disposal problems, eh? And the thorny issue of keeping the predators away from the prey (and from each other) for weeks at a time....
Only certain rodents, reptiles and of course bears hibernate, sometimes only for a few weeks, mainly in response to cold
not dark, and certainly not in response to heat. Primates and birds don't hibernate. Neither do most insect, canine and feline species. Try again.
And while you are at it, explain to us why we can't paste "god's magic" over the impossible stuff in any other religion besides yours. Do you also believe that it is forbidden to touch menstruating women or dogs, and that martyrs for Islam go straight to paradise/heaven? Do you also think that cows are sacred because they harbor the migrating human soul?