Golden Retriever
Parents occasionally observe their dogs' sleep and find that dogs also dream like humans. Puppies will twitch their ears and move their hands and feet while dreaming; adult dogs will be excited, bark, or even howl. If a dog wakes up from a dream and his eyes are confused, just like a human, it will take a while to fully wake up. Just like people dream about scenery, dogs may dream about smells. A certain fact is that all dogs make noises when they sleep. This noise is only related to dreams, but not when they wake up. When dogs dream, they will experience a world that is completely different from reality.
An exhausted person always turns over and over again when going to bed until he feels comfortable. Dogs are also average. The more roads they travel, the more times they turn their bodies before sleeping. This is because the long journey is very tiring, and the dog will feel pain when moving. The dog repeatedly turns over in an attempt to obtain a suitable posture.
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