The dog is the most popular pet among people,
and is therefore called man’s best friend.
The dog has a sharp sense of smell.
A dog eats a variety of food including grains, milk and meat.
An adult dog has 42 teeth.
A dog wags its tail to show happiness.
Some dogs have thick fur.
Dogs can run very fast.
Dogs like chasing balls.
Dogs have a lot of energy and need to be walked every day.
Dogs make different sounds like barking, growling and whining.
Dogs live in kennels.
