Contains facts about polar bears and grizzly bears, comparing such aspects as their sizes, brain structure, and abilities.

Learn about polar bears including details regarding their behavior, families, and environment.

"Based on the true story of an orphaned cub. Far north in the Arctic Ocean on Wrangel Island, an orphaned polar ear cub struggles to find food. Without a mother to feed her, this young female must fend for herself. Due to rising global temperatures, food is hard to find because the pack ice that the bears rely on for hunting is late in coming."--Amazon.com.

Osito y su mamá son muy buenos amigos. Todo lo hacen juntos. Hasta que un día mamá le enseña a Osito un juego nuevo: encontrar un amigo. Osito, valiente y animado, se pone manos a la obra. Conoce a una gaviota no muy simpática, a una foca juguetona, a unos cuantos pingüinos discutidores, a una vieja morsa y a un oso polar como él. ¿Alguno querrá ser su amigo? Teddy and his mother are very good friends. They do everything together. Until...

Explore arctic environments, polar landscapes, animals, and people in and around the North and South Poles.

"A nonfiction picture book tracing the repercussions of what would happen if polar bears disappeared from our planet. The freezing ecosystem in the far north of the globe is home to many different kinds of animals. They can be strong like a walrus, tough like a lemming, and sometimes hard to see like the polar bear. Their habitat is melting at an alarming rate. As the Arctic ice melts, polar bears are threatened with extinction, which could affect...