Owls and hawks (and other Birds of Prey) eat rats.
no
They eat rats, birds, lizards and small animals
yes rats are cleaner!
Rat snakes eat small birds, rodents, frogs, and other small creatures.Rat snakes feed on small rodent such as mice and small rats.
Bees, being considerably smaller than a rat, can not eat the rat. Nor do rats eat bees.
They eat worms rats 
Bulldogs can catch rats on occasion however, they do not posses the prey drive or stamina that it takes to be good at doing so- unlike terriers who excel at the act.
they will eat bugs, birds and rats,but they usely eat bugs
They eat rats, birds, lizards and small animals
Rats, fishes, and other birds
Mainly mice, rats, rabbits, birds.
no
it will eat rats, smaller birds, stream animals, and insects.
Most snakes eat birds, mice and rats. Including cobras
Small birds or rats most likely birds because thats what they eat in the wild
Mice rabbits rats birds
Birds, rats and other things