It depends on the identification legislation in your country.
In Australia, all sheep and goats are required to have a tag in their ear with the Property Identification Code written on the tag when the sheep or goat leaves its property of birth.
No. But they would if they fell off. If they fell off or came off by other means then they need to be replaced. But otherwise, if they stay on the bovine for that bovine's life, they do not expire.
21 goats left
Not all ranchers do. Microchipping every animal can be quite expensive, and it's often much more cheaper to use eartags to track their cattle.
Meat goats, dairy goats, fibre goats, pack goats and miniature goats.
A herd of goats(And yes, I've heard of goats.... )
Boer goats are primarily meat goats.
Goats are goats and chikens are chikens there is nothing to answer
lady goats are called nanny goats
Wild goats are wild and domestic goats listens to ppl
No female goats are known as does, male goats as bucks, castrated male goats as wethers and young goats are called kids.
they don't have mountain goats in the arctic but they do have arctic goats
Milk (By Cows and Goats) Cheese (By Cows and Goats) Yogurt (By Cows and Goats) Rice Pudding (By Cows and Goats) Chocolate (By Cows and Goats) :p *A lot of things are made from Cows an Goats*