As many as you like, so long as you get as many as you, your wallet and your land can handle.
Cows cows cows.
you can have as many cows you can fit on your farm
Yes, There are many cows in Africa.
Blue cows are in 17.
Many types of cows originated in Europe. These cows can just reproduce, but other cows can be imported from all over.
About half as many cows died as pigs.
None. There are no sheep in a herd of cows.
There are about 100 million cows overall in the US.
None. Cows don't fly.
Westconsin does not exist, therefore no cows are found in it.
Zero. Cows have hooves, not fingers.
No, a group of cows is called a herd of cows.