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.
As others have mentioned there are many factors to keep into consideration and this includes age, breed, health status, temperament, household activity, and more. If you are looking for a ball point figure, most dogs on average sleep between 12 and 16 hours a day, while puppies may sleep 18 to 20 hours a day. Here are other factors to keep on mind: How much do dogs sleep on average?