Questions on the Biblical flood...?

Actually, there was a super-continent that all continents broke from. Archtypes of today's animals, prototype-type animals went into the ark and saved life (DNA). From these animals, mutation took place and bio-diversity happened. Since it was a supernaturally-natural occurance, the animals knew instinctively how to survive and what to eat to survive. Plants grew faster then making animal life grow faster and more abundant.