Some sample questions from this category:
* Which word is NOT associated with walruses?
* Which of the following is true of walrus behavior?
* Which of these is NOT a function of a walrus's tusks?
* Walruses are classified as part of the order Pinnipedia, which means "fin foot" and also includes seals and sea lions. (Some scientists classify the pinnipeds as a suborder of the larger order Carnivora.) Walruses are the only member of the family Odobenidae, which means which of the following?
* All marine mammals, walruses included, have which of the following physical adaptations to enable them to dive and stay underwater for extended periods?
|