Some kill dogs because:
1. Disobedience or frustration. The dogs don't listen to their masters when they tell them to do something.
2. Psychopathy/cruelty. The owners are psychopaths or abusers.
3. Dog fighting. Some don't kill them directly, but set them up to be killed in dog fights. Sometimes sore losers of dog fights kill their own dogs.
4. Mercy killing. Some kill dogs out of mercy, such as if they are very old, terminally ill, or in severe pain.
5. Self-Defense. Some kill dogs that are attacking them, their loved ones, or children. Some do so because the dog has end-stage rabies and is a public health risk.
dogs sometimes kill people as there are many high-pitched noises everywhere, hence disturbing them and they get mad and eventually kill the nearest person they find.
no even tigers kill less people then dogs
Dogs.
Some people kill dogs for food in places such as China, but some people abuse dogs, don't feed them, or they are in bad medical condition. People do not understand what dogs do for us.
They're abusers & irresponsible.
Usually. Ask them if they are a "no kill" facility. If they say they are, then ask if they EVER kill.
no
Cats, dogs, chickens
yes they can. because they can bite your head off.
If the dog is rabid, yes.
no dogs can kill a snake
raisins can kill dogs
i'd imagine, many. its WRONG to kill dogs. they're adorable and sweet :D