Interesting posting; just read a brief article on Noah’s ark this am:) The thought the writer shared was that only 1/3 of the ark was for the animals. I have studied this topic fairly intensively over the last seven years. The “science” answer to this question is that all animals come from common “kinds”; for example all dogs come from the dog family or kind; so only one male and female dog carrying all dog genetic information needed to be on the ark; not all the different “breeds”. Just as with humans, we have all decended from “one pair”; that pair carrying all the genetic information needed to “produce” all the different people groups. People groups being much more appropriate than “races” as races suggests a different origin for all the different “colors” or “features”. Statistically speaking there is a .012 percent difference genetically in the different “races”; therefor scientifically insignificant. The science actually shows the commonality one would expect from a single creator:) So what about the other 2/3 of Noahs ark? Well, the writer proposed that there was provisional space for those who would believe Noah; but none but his family believed. I found that to be very inspirational and comforting; ultimately another reason for why I have faith, hope and love for our Lord Jesus:) Have a Blessed day:)