A Yorshire terrier is so small its weight is under 7 pounds and height is 6to7 inches. It’s some times called Yorkie. It has  so much energy and it likes to bark. It rather like older childeren than yonger ones. It likes  its oners than strangers. It also likes warm weather than cold weather. It lives to 12 to 15 years. It needs to be brushed 3 times a week. htt//www.fact 4 me.com