Bing found the following results
Polar bear - Wikipedia
Polar bear | Description, Habitat, & Facts | Britannica
Polar Bear | Species | WWF - World Wildlife Fund
Polar Bear | National Geographic
Polar Bears 101 | Nat Geo Wild - YouTube
10 facts about polar bears! | National Geographic Kids
Top 10 facts about polar bears | WWF
Polar Bear photos, facts, and map - National Geographic Kids
Polar bear - WWF Arctic
Polar Bear | National Wildlife Federation