What snowy mob was added in Minecraft 1.10?

The snowy mob that was added in Minecraft 1.10 was the Polar Bear. These gentle creatures can be found roaming in the icy tundras and snow biomes of the game, representing their real-life habitat. They add a new element of wildlife to the game and can be interacted with by both players and other mobs. Players can feed them fish to earn their trust and even ride them when they are cubs. The addition of Polar Bears brought a sense of realism and environmental diversity to the Minecraft world.