HI, can you please check my puntuaction, structure ideas and the right use of connectors. Nowadays, most of the zoos have changed the focus of the exhibition of animals into a focus more conscious of wildlife conservation. In this way, the preservation and protection of animals have become one of the paramount factors of zoos. The establishments for animal conservation are more suitable and more comfortable; providing a natural habitat, and contributing to a better life for those animals which have more difficulty on surviving by themselves as those who are on the endangered list. Likewise, These animals receive a proper nutrition, diets and medical cares that are fundamental in their lives. Carers of the zoos play an important role at the moment of providing to all the animal species the essential nutrients due to it is quite vital to know the different aspects of each species (gastrointestinal physiology and morphology, ecology, among others) and also knowing the nutritional composition of all ingredients and inputs used in food and medicine to facilitate the development of normal behaviors in them. Finally, another positive aspect has to do with the education people can acquire from zoos. Despite the variation in sizes, Most of the big cities have a zoo; this is how they yield chances for people to learn more about animals, their habitats, and their behaviors, also including the creation of an aware mind in order to protect and respect them. to conclude, zoos have been a target of criticism through the years ;nevertheless, they have contributed and promoted animal conservation and protection.