No, alpacas do not have upper teeth. Alpacas have a soft upper gum area, which they chew their chud against with their bottom teeth. Alpacas do not have upper teeth, and grasseaters don't usually need them.
Some collective nouns for alpacas are an inflation of alpacas, others are a flock or a herd of alpacas.
No, Alpacas have spines.
No, alpacas are a species of South American camelids that do not have a hump.
Alpacas are not harmfull. They are very gentle
Camels, Llamas, Alpacas, Vicunas, Guanacos, and a couple other animals are all related. They are all camelids, like horses and donkeys are both equines.
Alpacas are domesticated and at no risk of going extinct.
If you really love alpacas, they are.
No, they do not hibernate, or "hybernate."
Alpacas doesn't live in Romania.
Alpacas, my dad had an alpaca when he was in Peru. Plus they don't spit as much as llamas do.
In general, llamas are larger than alpacas