I say why does it matter? Cats are way better animals. They sleep 16 hours a day. Dogs probably sleep about 5-7 hours a day though. I don't really know for sure so don't rely on me:-)
it depends on the dog
they sleep for 10 hours a day they sleep for 10 hours a day
Sloths sleep 15-18 hours per day.
They sleep upto 18 hours a day.
Cats sleep 16 to 18 hours a day.
15-18 hours a day.
they sleep and sunbake on a weekend if it is sunny and they sleep at the end of the day or they sleep whenever they r tired and they sleep if it is a rainy day
they sleep for 10 hours a day they sleep for 10 hours a day
I sleep about 7 to 9 hours a day
they sleep about 3-6 hours a day
Sloths sleep 15-18 hours per day.
They sleep upto 18 hours a day.
i think they sleep 10 hours
Cats sleep 16 to 18 hours a day.
astranauts sleep about 4 to 7 hours
they get 15 hours of sleep
6 Hours of sleep is enough
15-18 hours a day.