Our weapon, our intelligence, would have given us such a great advantage over other species that eventually the competitive exclusion principle would have prevaled and wiped them all out. Fossil fuels only enabled us to explode our own population and therefore wipe out the rest of the earthâs megafauna a lot sooner.
Verona, Virginia. Verona is a census-designated place (CDP) in Augusta County, Virginia, United States. The population was 4,239 at the 2010 census. It is part of the StauntonâWaynesboro Micropolitan Statistical Area.
265,765 Contributions.   Answer   The largest county in Virginia by size is Pittsylvania County with an area of 978 square miles. The largest county by population, as of 2005, is Fairfax Câ¦ounty with a population of 1,006,529.     I believe that pittsylvania county in the center of southern VA is the biggest.