Toothwalkers

I give this book a 3.This book is all about walruses and how they live.Walruses lives in icy places they have thick blubber to keep them warm,also there skull is thick . That helps them to protect there brain from ice when they pushes through the thick cold ice.They have tusks also, that helps them to get around on the ice . But male walruses uses their tusks to fight. Walruses eat shelfish like crabs.sea urchins,fish and birds.Mothers walruses feeds their calf up to two and half years. BY ANDREW