Why do dogs wag their tails?
Tail Talk Decoder
Why do dogs wag their tails?
You've probably seen it a thousand times: a dog spots you, and suddenly their whole back end starts wiggling like it's trying to shake loose. That tail goes wild. But here's the thing — it's not just happiness. A wagging tail is actually a dog's way of talking, and what they're saying depends entirely on how they wag.
Dogs can't use words, so they turned their tails into flags. A wagging tail says "I'm feeling something strong right now and I want you to know about it." It's like waving your hand to get someone's attention — the wag itself just means "hey, notice me, I have emotions happening."
