70 million
People own the dogs because they do not control us while we control them.
6
a lot
80% of the population own a PDA
The maximum is about 16 cats, but some states/cities have their own regulations on this, and you'll have to check to see what your state/city regulations say.
Cats can talk, their own language so They can communicate with other cats. but no they can not speak to us.
10
bout 6
the whole of the usa
Over 2,000,000
no one knows
88 million