It sounds like you're asking about how long it takes a puppy to grow into an adult dog. Here's the breakdown:
* Physical Maturity: Most dogs reach their full size and adult weight between 1-2 years of age. Smaller breeds may mature faster, while larger breeds can take longer.
* Mental Maturity: This takes a bit longer. While most dogs are fully grown physically around 2 years, their brains continue to develop until around 3-4 years old. This means their behavior and learning abilities will still be evolving.
It's important to remember that every dog is an individual. Some might mature faster or slower than others, depending on their breed, genetics, and overall health.
If you're curious about the specific timeframe for your puppy, it's best to consult with your veterinarian. They can provide you with personalized guidance based on your dog's breed and individual development.