Earth and Uranus are known to be the closest if they are aligned together along with the sun on one side. This cuts the distance between the two planets. If this is the current position of Earth and Uranus, then the distance between them is about 2.57 billion kilometers. It is indeed still a very wide gap, knowing that Uranus is the third to the last planet from the sun; however this is the closest distance these two planets could ever have.
The average dog sleeps for about 12 to 14 hours per 24-hour cycle. Thatâs just the beginning, though. Puppies, who expend a lot of energy exploring and learning may need as much as 18 to 20 hours. Older dogs also tend to need more rest, as do certain breeds.
Puppies sleeping a lot isn't cause for concern. Puppy sleep hours can range from 18 to 20 a day, versus the 14 hours of daily sleep by an adult dog. This is because puppies are growing and they need their rest. Puppies need more sleep than adult dogs because they have a lot going on in their lives.