In the animal kingdom, living creatures are strictly categorized based on the type of food they eat to survive. Animals that primarily or exclusively eat the meat (flesh) of other animals are scientifically known as Carnivores.
An 'Obligate Carnivore' (like a domestic house cat) is an animal that must eat meat to survive. If you feed a cat a strict vegetarian diet, it will suffer severe organ failure and die.
Vultures and Hyenas are special carnivores called 'Scavengers'. They mostly eat the rotting flesh of animals that are already dead, acting as nature's ultimate cleaning crew.
The word 'Carnivore' comes from Latin: 'caro' means flesh/meat, and 'vorare' means to devour.
Nature has perfectly designed carnivores to be ultimate killing machines:
Carnivores only eat meat (Lion). Herbivores only eat plants and grass (Elephant). Omnivores eat both meat and plants (Humans, Bears, and Crows).
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