rodent
Rodents must wear down their incisors by gnawing. This topic is part of Animals within Science & Nature. This page currently draws on 17 supporting questions, with answers and bonus facts available below.
rodent trivia questions
Rodents are mammals known for continuously growing what?
Answer: Incisor teeth
Bonus fact: Rodents must wear down their incisors by gnawing.
Which animal is a rodent?
Answer: Beaver
Bonus fact: Beavers belong to the order Rodentia.
Rodent incisors grow continuously because they have what at the tooth base?
Answer: Open roots
Bonus fact: Continuous growth offsets wear from gnawing.
What is the world's largest living rodent?
Answer: Capybara
Bonus fact: Capybaras can weigh more than 50 kilograms.
Hamsters belong to which rodent subfamily?
Answer: Cricetinae
Bonus fact: Cricetinae contains true hamsters.
Which animal is the largest rodent native to North America?
Answer: North American beaver
Bonus fact: The North American beaver is the world’s second-largest rodent after the capybara.
What is the largest rodent in North America?
Answer: Beaver
Bonus fact: Beavers can substantially alter habitats by building dams and creating ponds.
Porcupines are what type of mammal?
Answer: Rodents
Bonus fact: They are among the largest rodents.
A chipmunk is what type of animal?
Answer: Rodent
Bonus fact: Chipmunks are small striped rodents.
What is the main prey of Ethiopian wolves?
Answer: Rodents
Bonus fact: They specialize in hunting mole-rats and other rodents.
A kangaroo rat is what type of animal?
Answer: Rodent
Bonus fact: Kangaroo rats are small desert rodents.
A lemming is what type of animal?
Answer: Rodent
Bonus fact: Lemmings are small northern rodents.