What is a string dog What is called a string dog

What is a tandem dog A tandem dog is a general term for all dogs of mixed breeds or dogs with less distinctive breed characteristics, not a specific breed. Although they are mixed breeds, they usually have a higher IQ, higher resistance to viruses, and a lower rate of disease in health than purebred dogs because of the advantages of crossbreeding. Active, intelligent, healthy, alert, and loyal, they have all the great qualities that dogs have, but of course have their own little quirks. Each string has its own unique personality. (The IQ of the string dog can be ranked about tenth among purebred dogs.) The string dog is an active, intelligent, healthy, alert, and loyal breed with a high IQ and a unique personality of its own.