Is the sparrow a migratory bird?

The sparrow is not a migratory bird, and it will not migrate in winter, but find a place where you can avoid the wind.This bird can pass the winter in the wild, and its feathers will swell in winter, which can play a role in warmth.If it is raised artificially, it is best to put it in a warm place, and pay attention to windproof at the same time so that birds are not easy to get sick.In the summer, you need to ventilate it to cool down.