👉 Non-carnivorousness is a concept in evolutionary biology that describes an animal's ability to live without consuming any living organisms, such as humans or other animals. This means that non-carnivorous animals do not eat meat or consume other forms of food, and their diet consists entirely of air, water, and simple carbohydrates. Non-carnivorousness is important for the survival of many species, as it allows them to avoid predators and parasites, while also allowing them to live without