20. Polydactyl cats (a cat with one-2 further toes on their own paws) have this as a result of a genetic mutation. These cats also are generally known as “Hemingway cats” simply because author Ernest Hemingway reportedly owned dozens of them at his household in Key West, Florida. Ultrasonic Cat https://petshopdubaiopennow53085.blogunteer.com/35338947/little-known-facts-about-cat-repellent