body language

A loose, sweeping wag can look friendly, while a fast, rigid wag may signal tension. Understanding the difference means watching the whole dog—not just the tail. A wagging tail is often treated as a universal sign of happiness. In reality, dogs also wag when they are excited, uncertain, anxious, alert, or emotionally conflicted. The useful question is not simply, “Is the tail moving?&.. ดูเพิ่ม