It would be extremely unlikely. The most it might do is cause an infection that might make you lose your outer ear. But to kill you, you'd have to let the infection get VERY bad, and the amount of pain that would cause would prevent most people from letting it get that bad.
No you cant get it perced at the age of ten!
your ears are cold because your ears are made of cartilage and not much blood are getting to them.
yes
no playing drums cannot kill fish as they as they actually dont have ears
No,because you need the little holes from getting your ears pierced for the earring to go through.
usually, yes
To stop sand getting in.
no but u can messs it ears up
Their ears and nostrils are able to close to prevent water from getting in them.
Yes. Believe it or not, frequent/recurrent ear infections (sometimes caused by water, such as going into a pool or taking a shower and getting water in your ears) can be the main cause of getting tubes in your ears. Getting tubes in your ears is a surgical procedure with no side effects (with the exception of vomiting due to the anesthesia). Talking from personal experience, there are no negative consequences to getting tubes with the exception of having to be more careful in and around water.
Yes and no, yes you can if you clean your ears with a special cleanser after you spray your hair and no if you do not want to take the time to clean your ears.
any age.