Yes. You need to put a bull inside a dairy farm with cows in it so that you'll get the chance to produce a calf for your friends to adopt.
no you cannot breed sheep. you can breed cows or horses, but not sheep.
Cows don't any crops on farmville.
Yes, the cows inside the dairy farm can produce a calf by putting a bull inside. It's not a 100% success though.
Miltonium...
you can have as many cows you can fit on your farm
Adopt them from the News Feed
They do although it takes time
You buy them from the market and fill them with cows.
To harvest cow on farmville you need to click it. Your character will then go over to the cow and harvest it.
You can get cows on Farmville when your Farmville friends gift them to you or by adopting them when they wander across a neighbors farm and that neighbor posts a notification about it allowing you to adopt the lost cow.
yes but only in the dairy farm
put him in the dairy barn with the cows and you will get calves :)