Cows are higher on the food chain, than potatoes. You can grow potatoes and then eat them, or you can grow vegetation of some kind (such as grass - but cows will also eat potatoes) and feed it to cows, who will then grow, and eventually be ready to be slaughtered and eaten. The usual estimate I have seen is that it takes ten pounds of vegetation eaten by a herbivore such as a cow, to make one pound of edible meat. So you can either have ten pounds of potatoes, or, if you feed them to your cow, one pound of meat. Hence, per pound the meat is more expensive. And that is aside from all the additional work that goes into caring for cows while they are alive, and butchering them when they are dead. Much more labor is involved.
Cows produce more milk in new zealand.
Cows don't lay eggs, or milk duds. Cows have calves and produce milk. Bulls produce semen to fertilize the cows.
The dairy cows that produce milk with the most butterfat content are Jerseys.
Unfortunately, no. Not real cows. Fictional cows, sure.
holsteins.they are black and white cows
All cows (mature female bovines) produce milk.
Yes, cows produce methane, just like all other ruminants and non-ruminants.
By cows and factors
None. Cows produce methane, not methame.
Money producing , like cows produce milk
All cows (those female bovines that have had at least 1 calf) produce milk, whether it's for human consumption or not. However, "dry cows" are cows that do not produce milk, whether they are bred or open and don't have a calf at side.
Cellulose