It helps grow baby animals into animals you can harvest
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.
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.
no..
Go to the market icon in the bottom right of the screen, click on it, go to farm aides, go to other. Scroll through until you find animal feed (it should cost 1FV).
yes
If they are your Community Friends (a.k.a Farmville Friends) Then they cannot see your home feed and your profile. You will have to add them as friends on Facebook to enable this.
Adopt them from the News Feed
no
I believe from Animal Crates.
Animals are animals, you can collect from them. Didn't you know what an animal was? Hope this Helps, the FarmVille Guru.
Of course not!
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.