The Dog That Took the Heat

If this hypothesisis in any way correct, these brave but docile scavengers thed the wolves who would approach but wouldn't be aggressive. And from that extra food, they would have a survival advantage. So again, we don't know that this is how it happened, but this is a commonly entertained, plausible history of what could have happened here. i find it interesting to think about this, and then think about the end result with with mine, an aztec situate civilization.