political or cultural divide except the suitability of the environment. The entire animal world may be classified into five types. The toad and the frog are the two good examples of amphibians. They are an important part of the ecosystem and are present across the globe from the Arctic to the Antarctic. The way certain birds create very intricately woven and safe nests to preserve their eggs indicates the use of manufacturing skills they possess. Sometimes they sleep with us on the same bed. As birds are vital to the balance of this ecosystem, we must take adequate steps to preserve them providing them safe and clean habitat for survival. When our houses are ravaged by rats, cats help. They are known to be intuitive about weather conditions that may prevail in the region much ahead than humans can predict it with any forecast methods and instruments. But our pet dogs can never be faithless.
The parrot and the crow are some examples of birds. Fossil records indicate the emergence of birds to as old as 160 million years ago. All of them are feathered, winged, bipedal (meaning: having two legs egg-laying, warm blooded, vertebrate animals belonging to the class Aves. Parrots and myna are talking birds. Thus, the purpose of keeping pet-animals is very often abused. Very often they" a few religious words which please their masters.