Can the sparrow drink milk?

It is best not to breastfeed the sparrow. It is not easy to digest and absorb it after drinking, and there may be some bad reactions.Most of the time, this bird is eaten by the seeds of the grace, so it is harmful to crops.It has 27 varieties, and the size and color of different varieties are closer. They often appear in places where human sets. They are more courageous, but they are also very vigilant.