They are tall from eating.
Yes, some dogs grow very big
can sing, but some dogs can talk. if so, then?
it depends on what kind of dog it is some dogs don't have a lot of fur so their cold but other dogs do have a lot of fur so their not cold!
Some of them were very tall, others not so much.
The answer is yes dogs can be aggressive, but some dogs when their puppy's can be trained not to be so aggressive.
Small
Well it depends some dogs are nice some are mean so I guess you could say they are.
some dogs smell others dont it sometimes depends on the food you give it. Some dogs do some dogs dont so u should really wash them every 3 weeks-ish.
It is instinctual for dogs to mark spots to show rival male dogs where their territory ends and begins.
No. Some are allergic to dogs so can not get one.
well it is really a opinion some say that black dogs are scary some do not t hi think that black dogs are not scary so that is just your opinion
they are over 23 1/2 inches tall