Well that depends on what you mean 'do their hair'. They have mostly natural straight hair and it tends to be a little thin--just doing a basics here--and have bangs. But that changes depending on fashion and things. You should try googling your question or asking more directly what kind of Japanese people--girls, guys, young, old.
Both Japanese and Chinese people, like all people, have body hair.
There is basically no difference between Japanese hair and American. The only difference is the color, Japanese tends to have darker brown color, where as American have bronze color.
The same reason that white people are born with brown blond or red hair...genes...
Japanese hair straightening is similar to perms but it just doesn't have as much chemicals and really expensive usually 200 dollars and up. It is mostly for people who have uncontrollably curly hair.
Japanese people usually have black hair, or if they're old, they will have white or grey. Many of them wear glasses. They have squinted eyes, unlike in their cartoons.
it depends if your hair is non colered it wont but if its colered,bleached ect it might demage your hair ,and some people end up bold.
Chinese people have slightly longer index fingers and Japanese people have much larger feet. Also, it is more common amongst Chinese people to be born with blond hair.
No, this belief is a stereotype and not a commonly held belief among Japanese people. Like any group, individuals in Japan may have varying perspectives and beliefs about others based on personal experiences or cultural influences, but it is not a widely accepted belief in Japanese society.
kaminoke
Blowdry your hair using a brush or Using hair straightening iron or If you have the money, you can pay a couple hundred bucks to have your hair straightened professionally using a solution that the Japanese people came up with.
only in anime Yes, because the genetics for 'red hair' are present in everyone (per se) but the probability is very low.
ヘアスプレー /he* a su pu rē/ is Japanese for /hair spray'.(*: he is read like in hello , not like in hero.)