Most any kind that aren't too bitter nor too coarse. They will eat fresh grass, grass dried as hay, grass chopped up and allowed to ferment as silage, or grass baled up and allowed to ferment as baleage.
humans....we eat cows and cows eat grass...
They are called herbivores.
cows eat grain, grass and hay
cows
Cows, which eat grass. Horses too - they eat hay and grass. if you want more info you can go to ....., http://www.geography4kids.com/files/land_foodchain.html
cows eat grass
Cows and horses
Cows
A cow is a carnivore so it probly eats deer guts.
A bull eats anything that cows eat, including grass, hay, silage, and grain.
No. Cows EAT grass. They do not "have" grass.
French cows eat grass.