It's an alarm call for the other llamas to pay attention to, especially if one of them senses a predator.
Llamas are known for never saying anything unless they are in danger, then they make a shrill scream. They also hum to their babies.
a humming sound to show you that it is secure.
since when did llamas get jobs
All animals communicate. Llamas are no different - they communicate by a combination of noises, body language, and scents.
Cricket, crickets make shrill sounds especially in summer.
shrill
they make harsh hissing noises.
Llamas are animals. They don't "make a living" as that implies they make money. However, llamas are used as beasts of burden and their wool is made into clothing.
Gorillas Make Monkey Noises But With A Lower Voice. Gorillas Make Monkey Noises But With A Lower Voice.
Jellyfish do not make any noises that come from their body. The noises that they make come from moving throughout the water.
you can make noises by tapping them together
human noises