[["Polar bears are intelligent animals that continue to learn throughout their lives. Their natural curiosity excellent memory and formidable hunting skills provide them with the tools they need to survive. Unlike other bears a polar bear's diet is mainly other animals.", 60.0], ["Polar bears are not very smart and can be easily defeated. In order to eliminate a troublesome polar bear, you just have a cut a hole in the ice and sprinkle peas around it. When the bear comes to take a pea you simply kick it in the ice hole. ", 1.0]]
are polar bears smart
animals,bears,penguins