The reason why dogs keep barking at night

The reason why dogs keep barking at night is because the environment at night is more scary for dogs. It is bright during the day, not because of the darkness. The reason why the dog keeps barking at night is because of fear and fear. If the dog keeps barking at night, the owner can choose to keep the dog closer to him when sleeping at night. In this way, the distance between the dog and the owner can be minimized. You can also choose to give the dog a little light and give the dog a little light so as not to make the dog feel scared.