18ga is 1mm so ideally two of them would be 2mm. Which is 12ga. But in reality, things dont really work that way. Stretching your ears like that creates uneven holes. Its not the same size all around so a circular plug won't work out. Instead of creating a circular stretch, its more of a slit. So12ga jewelry probably won't fit in there.14ga might though. 14ga is 1.6mm.
The difference is mostly we use spacers for our car wheels but use ear gauges for ear.
It isn't "gauging" its stretching. But anyways, yes they can depending on how big you stretch both piercings. Pierce your second hole to where you can stretch each piercing and not get too close.
Ear gauges can indeed close. I have head several stories about peoples' ear gauges closing over time, some even being near size 00. Ear gauges can close over time if you don't wear a plug or tunnel in it. If the gauge is small, it will take less time for it to close, unlike BIG gauges - which could take around 2 months. One secret is to rub hemerroid cream on your ears about twice a day first your ears will swell but later when your lobes go back to normal the holes will be smaller. However, if your ears were gauged above a 00, they will never close entirely without surgery, which currently runs about $800 an ear.
If you're talking about quality control, hard gauges are used for checking the tolerance of holes. Normally, hard gauges have cylindrical shapes on two ends one is a bit larger than the other. If one end can go through a hole and the other one doesn't, this mean the hole is in tolerance.
Actually one interpretation of the big bang is as a white hole, the inverse of a black hole.
about a couple months after so you can get used to having one
Because for one it could be a hard to move throughout the forest with big ears and because the point of big ears are to cool down the body temperature. With big Ears also bigger ear hole which would make water more prone to fill in the ear, this would cause hearing issues such as going deaf or infection. -Tommy G
It's an ear drum with a hole over towards one edge.
i may be wrong, but i believe just one hole on ur ear, not like at the top, but where it usually is
Definatly not they dont even do a third hole in your ear. idk i got a 3rd hole in my ear but i covered the other one up so they may not have seen it. but they dont do the nose piercings...if your going to a mall they sometimes do it in one of the little stand things in the middle of the mall.
Generally 2. One big ear and one smaller one.
Yes. There is a small tube that connects the ear canal to the throat. This is not normal. If the air is coming out of your ears you have a hole in your eardrum. Take it from someone who has had a hole in one eardrum for 20 years!! And by the time you realize you have an ear infection it is a bad one because it can't build up pressure behind the eardrum. The infection just leaks out the hole.