How high the Birds can fly

The maximum flying height of the Bird Bird will not exceed 150 meters.This bird's Fetion is fast, but it can't fly too long, and the flight ability is relatively limited.If it is raised artificially, it is generally necessary to raise it in a cage. As long as you close the cage door, the birds will not escape.If you are really uneasy, you can cut part of its flying feathers so that it can not fly.