Long hair keeps the back of the neck warm in winter. And in the summer, it protects it from the sun.
if you want to keep you hair color wash you hair with soap
Sumone with blond hair can keep it long too. but they just cut the top layer of ur air shorter and keep the bottom layer long, so....yea
for men: keep it kinda long for women: always keep it long also never go/get a hair cut never if ur a woman
Sikhs keep there hair long because they said one day they are going to have a battle with the Muslims and if they kill the Muslims then they are going to wash there hair with the blood of a Muslim that's why they keep there hair long!!!
long
You should keep your hair washed,greased,and brushed.
Some thing religious to them to keep there hair long.
Cave painting
To keep their Yak body warm.
ponytail or clips
AS long as it stays neat and it dont smell....
Having long hair is considered Sunnah in Islam for men, as it is recommended to grow their hair and keep it well-groomed.