There is no standard collective noun for 'rodents', however the collective nouns for the most common collective nouns for types of rodents (all of which gnaw) are:
The collective name is a bed of clams.
An alternate term for a collective noun is a group noun.
nouns collective noun is the name given to a group of persons, animals
The collective noun for people in a riot is a mob of people.
the Caribbean
Rodents are gnawing mammals.
Rodents
Rodents like mice and rats have to keep gnawing at something to keep their front teeth from getting too long.
Not even close. Rodents are an order of gnawing mammals. Beetles are insects.
because they are mammles
No - rodents are "characterised by two continuously growing incisors in the upper and lower jaws which must be kept short by gnawing"- which hedgehogs don't have.
Four incisors which grow continuously, requiring constant gnawing to keep them short.
Incisors. Rodents have two upper incisors and two lower incisors. They grow continuously and must be kept short by gnawing. They are very sharp. They help rodents crack into nuts.
Yes, they are very different. Squirrels are true rodents, with gnawing teeth-the word "rodent" literally means gnawing teeth. Weasels, on the other hand, might be mistaken as rodents but are actually in a group of animals called the Carnivora that include the dogs and cats. Their sharp teeth reveal this. Weasels sometimes catch and eat squirrels.
It is called gnawing and all rodents do that. They do it because rodent teeth never stop growing. If you are not sure what exactly a rodent is its a bunny,hamster,guinea pig,hamster,rat,ect.
mouse
gnawed means when you keep biting something