Which semi-aquatic rodents are known for building dams?

Here is the question :

WHICH SEMI-AQUATIC RODENTS ARE KNOWN FOR BUILDING DAMS?

Here is the option for the question :

• Beavers
• Otters
• Muskrats
• Capybaras

The Answer:

And, the answer for the the question is :

Explanation:

[STC0017830]. Beavers have done a good job of adjusting to aquatic life. They can easily navigate through rivers and lakes in search of wood to erect their dams thanks to their webbed toes and flat, hairless tails. Their most useful weapon, though, is their peculiar set of teeth, which are more orange than those of other rodents because of the iron in their enamel, which makes them strong enough to chew through wood.