yes they do
Dogs much like cats often eat or neglect their dead newborn.
Yes, they can!
Mother cats will sometimes eat their newborn kittens instinctively if they are too unhealthy to survive for long
ME
If a person gives them to it, they might eat it. It matters about the kind of food they eat.
A dog can eat anything dead. I have seen a dog eat a cow that had been dead for over a month. They are a canine, like a wolf.
because its is jealous that you are giving the baby attention and not he/she
it wouldn't My dog actually tried to eat a starfish that I had. She had it sticking out of her mouth! She looked funny, but cute.
It depends on if it was fresh or not. If the animal was fresh (i.e. not rotten) then there is nothing to worry about as dogs are carnivores and are designed to eat meat however if it is rotten meat then you need to keep an eye on him/her
other newborn fish
Yes, this is what wild dogs eat.
Because they are still newborn