I love my jack russells. They're my best friends. If there was a big fire. I would tie them to me before running off. They like to jump. They like to eat. They are NOT a Lap Dog. Contrary to popular belief. When you get to know them, they are like little people. Treat them right and they love you back. My Jack Russell gives me kisses. Front legs = 2. Left and right. Left = for going left side. Back leg = for running away from the big cat. May shiver a little bit. Snout = Brave and firm. Tail = Short, fast, and proud. Teeth = Sharp, Long. Jaws = Wide, Flip-top Head.