Question 1: How long can beavers stay underwater without surfacing?
- Up to 15 minutes
- Up to 30 minutes
- Up to 1 hour
Answer: Up to 15 minutes
Fact: Beavers are exceptionally adapted for underwater life and can stay submerged for up to 15 minutes. They have transparent eyelids that function like natural goggles, enabling clear vision while swimming. Their nostrils and ears seal tightly to prevent water from entering, allowing them to move effortlessly through aquatic environments. These specialized traits make beavers highly skilled swimmers, well-equipped for living in ponds, rivers, and wetlands.
Question 2: Beavers are known as the …
- Architects of the desert
- Gardeners of the forest
- Engineers of the ecosystem
Answer: Engineers of the ecosystem
Fact: Beavers are known as ecosystem engineers because their dam-building transforms landscapes by creating wetlands. These wetlands serve as habitats for numerous species, enhance water quality, and help manage flooding. Through their unique ability to alter environments, beavers are considered some of nature’s most vital environmental architects.
Question 3: What color are beavers’ teeth?
- Blue
- White
- Orange
Answer: Orange
Fact: Beavers have orange teeth because their enamel contains iron, which makes them exceptionally strong and durable. This iron-rich enamel enables beavers to chew through hard tree trunks and branches without their teeth wearing down rapidly.