The parties often refer to the result of the negotiation as a collective bargaining agreement (CBA) or as a collective employment agreement (CEA).
When theyâre happy and satisfied they make a humming sound. This sounds like a blend of buzzing and humming. When in danger alpacas will sound an alarm which sounds a little like a horseâs whinny. And, as you now know, before mating alpaca stallions âorgleâ.
There are many videos on Youtube claiming to be a fisher cat call or fisher cats screaming, but in none of them can you actually see the animal that is making the screaming sounds. In just about all of these videos I have seen, the audio is actually red fox screams, which sound like a loud âWaaaaaahâ scream sound.