Los biomas de la tundra tienen los climas ms duros del mundo. Desde el diminuto abejorro del rtico hasta el enorme oso polar, todos los animales que viven en el bioma de la tundra rtica o alpina se han adaptado fsica o socialmente a sus duras condiciones. Descubre cmo sobreviven y prosperan los animales en la tundra, que no tiene rboles.In Biome Beasts: Tundra Animals, readers will discover how animals survive and thrive in the treeless tundra. Tundra biomes have the harshest climates in the world. From the tiny Arctic bumblebee to the huge polar bear, every animal that lives in the Arctic or alpine tundra biome has adapted physically or socially to the harsh conditions.The Biome Beasts series is NGSS-aligned and packed with interesting facts and vivid photos that introduce readers to a variety of land and water animals. Each book includes a glossary, comprehension questions, and an activity for home or the classroom.