Site Map Animal Facts Dog Facts No More Categories Amazing, Interesting & Fun Dog Facts There are 701 types of pure breed dogs. All dogs, from the German Shepherd to the tiny Poodle, are direct descendants of wolves. A dog can hear sounds 250 yards away that most people cannot hear beyond 25 yards.       © 2006-2007 Factsville.com Animal Facts - World Facts - Dinosaur Facts - Entertainment Facts - Food Facts Money Facts - People Facts - Science Facts - Sports Facts - United States Facts - Weird Facts - Did You Know Facts