yes yes they are
actually a mattter of fact the duck likes to kill cats but the cat has to defend itself so it can eat it =D
Yes, cats are known to hunt and kill frogs.
no, racoons are visious and kill cats. My cats dont mind the raccoon that eats their food
Foxes, and coyotes are well known to kill and eat cats.
They certainly could. Ravens have been known to kill small pets.
Probably some cats do and some don't.
Everyone except ducks.
ducks cant digest bread right
Their duck like abilities.
Depends on what kind of snake bites the duck, if it is poisonous it could make the duck sick or could kill it. If it is just a normal water snake the I doubt that it will be able to kill the duck.
you can kill ducks by cutting off their head and hit their wings so they wont fly and cut their hair
Yes
Yes, cats can kill rats. Cats don't just kill only rats but they can also kill Mice.