• At first I'm sorry for my English is not so good, I just want to share how amazing the body work..
    Do you really understand your fantastic body work??? Do you really know your eyes??
    It is very amazing...Without eye you can't see anything, everyone see people and judge people from their eye...Why we can crying crying ??
    Eye is one of the most beautiful organ that we have. You can see people through his eye...Ohhh...so romantic wink
    But we often using our eye to cheat our mother or anybody with our "innocent" tear drop cry , or crying..
    Do you know where the tear produce?? stare
    Okay i will let you choose:
    A. From the eye
    B. From the lid
    C. From the eye brow>>He3.. impossible sweatdrop
    Okay it is easy isn't it?? You were right our tear was produce from our lid, actually not really in our lid but on our LACRIMAL GLAND that was hiding behind our upper lid wink .
    Actually our tear was produce everytime, not only when we crying..When we were crying our lacrimal gland produce more and more tear, so our eye is full with tear and then...HUANGGGGGGGG... crying we were crying our tear is like a flood.
    Tear was produce all day long to protect our eye, especially to lubricate our eye. The tear normally coat our eye, it also smoothes our eye. So we can move our eye every direction like this rolleyes >>this emoticon is very useful huehe3...When our eye dry (there is disease named dry eye syndrome) it make our eye fell painfull...little bit, not really painful...hmmmm, but there more people fell the itching feeling (itching is painfull in very2 low capacity).. when we move our eye.
    Not only as lubrication but our tear is coating our eye like a magic barier..tear has antibacterial ability, that protect our eye from the evil evil bactery.Amazing isn't it??
    Okay we have know the important thing in our tear...Now The question is.....How can we cry??? question
    When we get hit, or sad, or extremely happy, we got our face full with our tear, we are crying..Actually it is a little bit complicated sad ..
    When we get emotional, there are something like fuse in our brain it called hypothalamus swichted "on", and then it produce acethylcholine. Acethylcholine will flow to our blood then when it reached the lacrimal gland, the lacrimal gland will produce so many-many-many-many-many tears...It is a little difficult isn't it burning_eyes ?But you are still with me?
    The important thing is we cannot control our tear when we crying, the only thing we can do to stop our tear is to control our emotion, so the hypothalamus will stop produce acethylcholine then the lacrimal will stop.
    Okay I think that was all razz ...We just know very little thing 'bout our body, our body was amazing.
    Next time i will tell you another fantastic story bout our body, thanks for reading this article biggrin