What is dog?

A dog is a friendly animal that lives with people and loves to play and go on walks.

Dogs come in many shapes and sizes, some are small, like a toy you can hold in your hand, and others are big, like a couch you could sit on. They usually have four legs, a tail that wags when they're happy, and two eyes that look at you with lots of love.

Dogs enjoy things like running, chasing balls, sniffing the ground (they can smell really well!), and sleeping in cozy spots. When you call them by their name, they often run toward you because they want to play or get a treat, something like getting an extra piece of candy!

Dogs are like best friends who live with you, and they make every day more fun.