Domestic animals are species of vertebrates that have been domesticated by humans to live and breed in a tame condition while depending on humans for survival. The most popular domestic animals include dogs as the first domesticated animal and most popular pet, hamsters as a very common garden and free-roaming pet, and cats as the second domesticated animal often kept as a household pet.

2. Domestic Animals
Domestic animal means an animal of a species of vertebrates that
has been domesticated by humans so as to live and breed in a tame
condition and depend on humankind for survival.

4. THE MOST POPULAR DOMESTIC ANIMALS
Dog
The first domesticated animal and the most
popular.
Hamster
Very common garden animal, free-roaming
animal, and pet.
Cat The second domesticated animal.
Fish Very beautiful animal.
Bird Very common animal.