Dogs sleep about 19-20 hours a day when they are young, and adult dogs sleep about 10-18 hours a day. Most of the time, dogs are in a light sleep state, and they will be disturbed by the slightest sound. If you are woken up, you will have less time to sleep. It is not easy for a sleeping dog to be woken up.
Tips:
Dogs were nocturnal animals in the past. Later, after being tamed and raised by humans, their daily lives became basically the same as humans. The owner can take the dog out every day. Exercise to consume the dog's energy so that the dog will not be noisy at night. Dogs will find a quiet corner when they want to sleep and don't want to be disturbed. At this time, it is best for the owner not to disturb the dog and give the dog a sufficient sense of security.