Why beavers have orange teeth
How fascinating!
Beavers' teeth are orange so this picture isn't photoshopped:
they contain iron to make them very strong and need them to build their dams.
And did you know these dams have a huge impact on the environment?
Learn how:
Beavers were hunted for their pelt. They have orange teeth because they contain iron, which makes them extra strong (credit: Vlad G on Shutterstock) |
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