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That depends on which of the many breeds you are talikng about? The heritage breeds, such as Cracker Cattle, Texas Longhorn, can survive on just rough pasture, brush and weeds etc. and of course a reliable water source. The dairy breeds such as Holsteins, Guernseys, Jerserys, would need better pasture, and some supplemental feeding to increase milk production. and again plenty of water, as cows drink a very large volume of water every day
What else can I help you with?
Why can cows survive on grass and not on humans?
Yes, and No. Cows can survive completely on grass as food, but it would need water too.
Do cows need to reproduce to survive?
i think that cows can live without producing offspring.
Why can cows survive on gas but humans cant?
Cows can't survive on gas alone. Neither can humans. Both cows and humans need food and water to survive, not just oxygen (which is a gas we breathe).
Could octopuses and cows mate?
No ... cows can't survive underwater, and the octopus can't graze on land ...
How many cows will you need for a hectare?
None. Cows may need grazing area but an area does not need cows!
How are cows and lizards alike?
They both take in food to survive.
What animals do you need to survive?
It would be a pretty poor world without milk cheesy and butter from cows. Oxen to draw a plough, horses to carry loads and goats and chickens for milk and eggs. You would need cows goats Ox horses chickens basically u need all animals
Do cows have asexual reproduction?
No. Cows need a bull to reproduce.
Where do cows keep their money?
Cows don't need money
Why should you kill cows but ban dog fights?
People kill cows because they are bred for eating. Humans need food to survive. We don't eat our dogs do we? No! Its the owners causing these dog fights. The dogs are just brought. Ban dog fights.
Will lettuce hurt a cow if fed?
No, cows have evolved to eat vegetation safely. However, you shouldn't feed a cow nothing but lettuce as it does not have all the nutrients the cow will need to survive.
Why did dinosaurs eat other dinosaurs?
So that they had the nutrients and proteins there bodys needed to survive, like how humans eat cows, or cows who eat grass.
