What season is the battle line?

Going north means flying north, which is spring.

These geese return to the north in spring and fly to the south for the winter in autumn. No matter where they breed and spend the winter, geese always fly to the north and south on time. The flying speed of geese is very fast, flying 68-90 kilometers per hour, and each migration takes about 1-2 months.

Wild geese belong to wild protected animals. Protect wild animals from themselves, refuse to buy and sell wild animal products, and do not interfere with the free life of wild animals. At present, the consumption of precious and endangered wild animals in society is not only a bad social atmosphere, but also one of the reasons why illegal hunting and killing of precious and endangered wild animals are repeatedly prohibited. If you don't buy or sell, you won't be killed. Put an end to eating wild animals. They don't belong to the table.