Why does a rooster scream?

It's not uncommon for a rooster to scream and lay eggs on a hen. But why does a rooster sound?

It turns out that, apart from the owl and the hacker (a type of birds similar to the hacker, the difference is that the owl's head has two feathers like the cat's ears, but the owl does not) and a few other birds, other birds cannot see things at night. The same is true for cocks. At night, they may be attacked at any time, so they are very upset. In the early morning, the rooster's eyes could see something again, so it was so excited. In order to express this excited mood, I burst into excitement. This is also an instinctive reaction of the rooster to the stimulus. After a long period of time, early morning beam has become a habit of rooster. Now, even if you place the rooster in the dark, it will not be able to see the light. In the early morning, it will still sound like it. In addition, the rooster is also a very aggressive animal. It tells other brokers by playing, not to its territory, or else you will be welcome.

The rooster beeps to attract the attention of the hen and reminds the hen that there is a handsome man who should never go anywhere else.

In short, there are many different meanings of cock playing, so there are also great differences in the way of crying. If the students often listen to each other, they will be able to find out the secrets.