I'd say 2 or 3, you have to be responsible enough to take them outside and feed and water them.
Male dogs can breed frequently, but females should only be bred once a year for health reasons.
You may walk as many dogs as possible.Though walking a lot of dogs once may be a problem.Many dogs are calm and you can walk a lot of calm dogs at once but if walking hypoactive dogs it is better to make a second trip.
Dogs should get their rabis shots once every year.
it depends of how many dogs you have
The Portuguese Water Dogs should be groomed about once a month.
Vet's say that your dogs or cats teeth should be cleaned by the vet once a year. Unless the vet says otherwise.
Once or twice a week.
preferrably, 3, but if you have to get ALL your dogs walked at once, as many as you can
Robot dogs are great, but anteater robots work on the same mechanism and should be great, too.
Why do some dogs only poop once? Is it ok for dogs to poop only once?
yes once a week about a pound for a medium to large dog
Dogs are loving gentle creatures who enjoy being patted and cuddled. The chance of getting a dog who does not enjoy company are 1 in 100. Many people are concerened with vet bills, but if you look after a dog properly, you should only have to go once a year, for vacination. Food is also cheap. There are many breed of dogs in the world. They are fun to be around. If you own a dog you should never be bored.