How big is this dog&how old it?

Please provide me with more information! I need to know which dog you're referring to. For example, you could tell me:

* The breed of the dog: "How big is a Golden Retriever?"

* A specific dog's name: "How big is my dog, Buddy?"

* A description of the dog: "How big is a dog that's about the size of a small child?"

Once you give me more context, I can help you estimate the dog's size. 🐶