Will the sparrow eat bugs?

The sparrows eat bugs, but generally only when the breeding period is the breeding period, it will use bugs to feed the chicks.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.