Hopefully you've learned at least a little bit about pressure and diffusing. but just in case I'll try to give some background.
So, diffusion... it is the movement of particles, or anything for that matter, from high concentration to low concentration. In other words, put a drop of food dye in water and the water as a whole changes, but the color is not as thick as it was when you first applied the drop.
How does this relate? Well, your eardrum is literally that... a type of drum. It is a piece of tissue that is spread tightly to "catch" sound waves hitting it. It is air tight. So, what will happen is you'll have air in your ears/ head and the air outside which will be at the same pressure or concentration. Now, when you move higher in altitude, the pressure in the air lowers, but the pressure in your head does not.
So it looks like this:
Outside ear drum In your ear
:::::::::::: | :::::::::::
Change in altitude:
Outside ear drum In your ear
:.:.:.:.:.:. ( :::::::::::
The air inside your ear is trying to get out.
So, simply put, you hold your nose and "blow out" to actually open up a "valve" that lets the air out and stabilize the pressures.
There are little tubes called Eustachian Tubes that connect the ear to the throat. When you yawn, the pressure changes in the ear causing the popping sound you sometimes hear.
Because of pressure changes in your surroundings. Your ears pop to help adjust the pressure inside you to the pressure outside.
your ears pop your ears pop
Ears "pop" when there is a change in pressure. It is the bodys way to prevent discomfort from pressure changes.
U hear a pop in ur ears.....
mbmbmj
by pop them i sujest you go see your local pharmisist or GP to get your ears cleaned and to get all the wax out
Your ears pop when air pressure changes. The pressure inside a tornado is much lower than its surroundings.
Yes.
preesure on your head
no
the pressure of the air
It can be a very uncomfortable feeling when your ears will not pop. The pressure might be relieved by chewing gum, opening and closing the mouth in an exaggerated manner or by putting heat next to the ears for a few minutes.
== == it has something to do with air pressure