Er, cats are not native to North America. The 100M of them are descendants of the cats introduced by the colonists. They are an invasive species. They were neve

Er, cats are not native to North America. The 100M of them are descendants of the cats introduced by the colonists. They are an invasive species. They were never before and are not now part of natures balance in the Americas. So are rats in many places, having hitched rides on boats.