Because too many people keep breeding them and not enough people get dogs from shelters or rescue groups.
A LOT (: ~Actually, WAY too many. There are so many dogs, unfortunately, not all of them have homes :(
There is no real way to tell because there are so many.
Dogs can smell a million times better than humans--so smelling is to dogs as seeing is to humans. In many ways, dogs "see" their world by smell using their noses. So sniffing their surroundings is the main way they perceive the world.
There are many, many more than just 3,000 dogs in the world....there are more dogs in one state!
In the world there is over 100 different dogs
There are exactly 150 dog breeds in the whole, wide, world. So there are alot to chose from.
all dogs can be nice if they r raised in a good manner, so there is no specific number of dogs that r nice. hope that anwsers ur question =)
one because there only one you lol im so stoopid
7.9trillon'
No because there are many many dogs in the world and many in puppy mills! How sad!
There are more than 900 million dogs
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