either a hiss, ( mouth is wide, jaw opened, eyes squinted) or probably just a scared meow
You are describing a squeak, or a squeal.
no they don't. I have got a dog and it never does that when it is scared.
A noise filter could also be called a "baffle".
No, the child is to young. They would get scared by the loud noise.
So called "White Noise" is purely random. Noise that you hear that comes from from physical processes almost always has a pattern and is not white noise.
It means to make a noise that a Guinea pig makes. Or even more, the noise that a pig pig makes.
The noise a dog makes is called a bark.
Horses have different instincts some run when they are scared and some want to fight the thing they are scared of. Most horses have the instinct to run.
you will get scared if you do
the noise a chimpanzee makes is when they fight it gives out a hoot sound .when there scared there lips move and then they start to scream.when there relaxed there face is very calm . a chimps full open grin means there scared or very excited.
for the noise it makes while in use
The sound an elephant makes is most often referred to as "trumpeting."
yes
You are describing a squeak, or a squeal.
it's when a woman makes a noise showing she has pleasure
they make a noise
They are scared of heights.