Cats and Dogs Assignment Example | Topics and Well Written Essays - 500 words

Cats and Dogs - Assignment Example Actually, dogs are considered to be the descendents from wolves. It is widely held that dogs have evolved from the wolves which had made their entry to the northern hemisphere in search for foods. Cats, on the other hand, find its origin in the Felidae family. It is believed that cats have been evolved around 12 millions years ago. (Carney, 2011) A major physiological difference between cats and dogs is that the sense of hearing is better among cats compared to dogs. The hearing part of their body has been created in such a way that they can hear the kittens as well as the rodents’ ultrasonic sounds. (Carney, 2011) The sense of smell is much better among dogs than cats. Dogs generally have wet noses which help in dissolving the scent molecules and thus help them in detecting those smells that can not be perceived by any human being. Hence, dogs are used to catch criminals by the police forces across the countries. Cats do not possess such characteristics. (Carney, 2011) Dogs are considered to be the most loyal creature. Dogs are very faithful to their masters. Dogs obey their master’s orders instantly. Dogs are also very protective about their masters. Cats, on the other hand, are regarded as one of the most independent and distrustful creatures. Although, cats are quite responsive to their owners than the strangers, but they are not as loyal as dogs to their masters. (Carney, 2011) The cat lovers very often argue that dogs are more expensive to maintain than cats. Dogs need substantial grooming and special types of foods to make them healthy and look good. Cats, on the other hand, do not need such maintenance costs. One needs only a little box, some toys and a food bowl for a cat. While dogs need regular bath, it is not quite necessary for cats to be bathed frequently as cats are quite efficient in taking care of their personal hygiene. (Carney, 2011) Dogs are considered to wonderful companion for human being as they form a habit of adjusting