Ummmmmm, what lion do you know of that was a vegan? A vegan means NO animal products, and as the story is quite clear, the lion in question DID in fact eat eggs and milk, thus making her vegetarian, not vegan.
True enough.
However, do you believe that God created animals to prey upon other animals? And, by extension, do you see carnivores in the new earth, which is supposed to be a restoration to Edenic conditions?
Why/how do you conclude that the animals on the ark had to be carnivorous?
If you or a lion ate only plant material, you would soon die and so would the lion. There are somethings the body needs that you can't get from just plants. Now a days, you can be a healthy vegan, however, you must take supplements to make up for things missing in your diet.
That's not altogether true. The only factor not available in hygienically "clean" plant food is Vitamin B12, and the animals get it from exactly the same source as we can -- from bacteria. These bacteria live in the soil and in the human gut. Once we have been "cleaned" of bacteria by anti-biotics, it is true that we can no longer get enough Vitamin B12 from the bacteria in the gut alone. I believe that the current quandary of vegans lacking Vitamin B12 is not reflective of our original creation. We have good reason to believe that, originally, we could get enough from our tne bacteria living in our own gut from the mouth on down.
However, if we are willing to be less "hygienic" and eat more vegetables fresh from our garden, without vigorous cleaning, we will likely ingest B12 that way too. And the body needs only infinitesimally small amounts because it recybles B12 quite efficiently. (There are other complications for those who are not in perfect health, but that's another subject altogether.)
However, what I said above is really not relevant for keeping animals on the ark for a year. For these reasons:
1) It takes several years of ingesting
no Vitamin B12 for a deficiency to develop.
2) That vegan animals ingested
no Vitamin B12 is extremely unlikely. (I don't think Noah sprayed their food with Lysol or autoclaved it.
)
And those things have to be processed, in a factory, so that you can take them as a pill. So neither you nor a lion can live a "healthy" life on plants alone, you must have supplements, and thus not meeting the definition of only eathing things from plants.
Not true at all.
I suggest you don't believe all you read from the omnivorous propaganda machine.
When I had my oldest children, the health benefits of a plant-based diet were not well known, and doctors and nurses expressed great concern when they discovered that's what our diet consisted of. They were
surethat young children needed cow's milk, at least, to grow up healthy and strong. Fortunately I knew better, and if I didn't, the fact that our vegan boys were consistently the healthiest and biggest in any neighborhood we invaded should have convinced me.
Having said all that, I believe there's a place for supplements. But they are not required under ideal conditions, and I'm quite sure they were not required in the ark.