it depends on a lot of things like what type of family you have like if you have small children or older children or what type of house you live in bigger dogs tend to need more exercise so it is more of a opinion then witch one is better i tend to like bigger dogs but that's just me.
they can fight the large dog
it is a a large or small dog it is called a dick
no
The small dog!
A large matrix with small pixel will give a better resolution.
I can't say. All dogs have a very good sense of smell, big or small. Springer Spaniels (Small to medium sized dogs) and Bloodhounds (Large dogs) both have a good sense of smell.
For a large dog, it's recommended to feed them twice a day, while a small dog should be fed once daily.
You get a medium size dog.
A Dutch Shepard is a large hearding dog. Like any large dog if they find their territory comprimised by another they can and will defend that area. It is possible that the small dog encroched in to its "area" and the larger dog attacked.
as long as the big dog doesn't bite the small dog's head off, yes.
small
Spike and Chester .