<human>:  Can you tell me how stray dogs end up not having an owner and living outside?
<bot>: There are several ways. It could be that the owner is unkind, and abandons the dog or leaves the dog without a place to live. Or the owner may be unable to care for the dog for some reason, and has to give the dog up. It might be possible for someone to take the dog in, but the dog’s life is unsafe or it causes a great