How to keep warm in winter

In winter, pay attention to keeping warm, expose the sun every day, and avoid being blown by the cold wind.This bird's body is very much like chickens, but it is much smaller than chicken. The feathers are black and white, and they live in the grass or shrubs of hills and mountains, and sometimes they will move in groups.Its feet are very strong, so they are good at walking on the ground and do not like to fly very much, but the speed of flight is still very fast.