The answer to 'what is rodent' is a small mammal that belongs to the order Rodentia. Rodents are characterized by their continuously growing incisors and include animals such as mice, rats, squirrels, chipmunks, hamsters, and beavers. Rodents are known for their ability to cause significant damage to homes, businesses, and crops due to their gnawing habits and prolific breeding.
Rodents can pose a serious threat to human health as well, as they can spread diseases, contaminate food sources, and cause structural damage to buildings. They are often considered pests and can be difficult to control, requiring the expertise of professional pest control technicians.