around 7-12 years, but it depends on the breed more than size.
Not very long - probably less than 3 days.
it would be considered a big dog
it will tell you on the big heart when our dog is pregnant.
for a long time
depends
no one knows
Usually the dog is a labrador as they are the easiest to train and there big so cars would see them easier. but they can be any dog type as long as its trainable.
no, he would like a "big, chubby dog." though
Some durable dog chews that last a long time include bully sticks, antlers, and nylon bones.
It helps to know if you have a big dog or a small dog a big dog would probably have 3 scoops and a little dog would probably have 1 and a half scoops
A big dog would be "un grand chien" in French.
63 days