The porcupines and the beavers teeth are composed of two different materials, the outer,orange colored portion is harder, the whiter inner portion is much softer. When the animals chew things the softer material wears away faster than the colored, harder part of the teeth are constantly sharpened as they wear and grow. Part of the
difference in color is simply due to the different composition. However another
reason is that some trees and leaves like Aspen and Birch contain tannin which leaves stains on the rodents teeth.
orange
yes
hy my name is pily
spikes big yellow teeth shrp claws
no fresh orange juice is not bad for your teeth
i don't think they can fish don't have arms xD
They are born with orange teeth, just because it is a natural thing for them. The Nutria's body deposits iron onto the surface of its ever-growing teeth. This is why the teeth of the nutria appear orange or rust-colored.
They are born with orange teeth, just because it is a natural thing for them. The Nutria's body deposits iron onto the surface of its ever-growing teeth. This is why the teeth of the nutria appear orange or rust-colored.
Beavers have a hard protective coating on their teeth that contains iron. This turns their teeth orange and makes them extra hard.
rots them
i think no because of the diet, teeth sizes and tail
The orange spot on your teeth is plague building up