You can only adopt animals in FarmVille if they show up on your news feed. If you have friends on facebook that play FarmVille, this can enable you to have the opportunity to adopt animals if they publish it to the feed. When browsing FarmVille, occasionally a pop up window will come saying an animal has been wondering on their farm and needs a home. If they choose to publish this, it should appear on your news feed where you can then click 'Adopt animal!' (or a button similar to this). However, if someone else takes the adopted animal before you, you cannot not adopt it.
no
Insanely, no, you cannot.
Adopt them from the News Feed
Once you adopt an animal from the Facebook main page, sign in to Farmville, and look in your Gift-Box area.It will be in there, and you can then place it on your farm.
Search your friends' Farmville news feed and look for lost animals that they posted. Click on adopt and if that animal isn't adopted yet, then you will.
Unfortunately just one person can adopt a calf or foal.
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.
Well, FACEBOOK obviously.
No.
You can't.
You put it in your dairy farm and get baby cows.
One of your friends will find it on their farm and post it to their wall. You can then adopt it from them.