Polar bears are the top predators of the Arctic.
Who will be marked the mightiest in the Arctic?.
A final narrative puts their weapons to the test.
Profiles cover each animal\'s sizes and habitats, while other features highlight claw length and swim speed.
In a fight, which one would come out on top? Readers of this high-interest title will learn about the weapons and defenses of Polar bears and walruses.
Walruses are mighty beasts with many defenses.
Polar bears are the top predators of the Arctic