Cats express their feelings through body languages. The pet owner can observe by the expressions on their face, the position of ears, the swing of tails, and other body languages. 

With the increasing growth of the population and the deterioration of the environment, global warming has emerged, which will potentially pose a threat to our planet.

Dogs tend to give us the impression that they are not picky eaters and good keepers, but dogs are more fragile than we think. The vomiting in dogs has always been a tough problem for the owner. 

Dogs are great companions for humans, and it’s of significance to build good relationship between humans and dogs. Although dogs can’t express their feelings through words as humankind, we should still take top priority to their dislikes.