The dog is a pet animal.
A dog has sharp teeth so that it can eat flesh very easily, it has four legs, two ears, two eyes, a tail, a mouth, and a nose.
It is a very clever animal and is very useful in catching thieves.
It runs very fast, barks loudly and attacks the strangers.
A dog saves the life of the master from danger.
One can find dogs everywhere in the world.
Dogs are a very faithful animal.
It has a sharp mind and a strong sense of hearing smelling the things.
It also has many qualities like swimming in the water, jumping from anywhere, good smelling sense.