Yes you can cut your gray hair, but it will grow back gray.
You are an oldie, Congratz!
yes it can after some time it will. Your roots will grow out and your natural hair (which is gray) will need to be coloured again.
You're hair starts to turn gray as you grow older.
no
yES.
About 1-2 years after you start puberty, you start to grow hair under your arms and around your genitals.
we used to be monkeys so we still have hair in odd places like arms and legs
yes it could grow back.
No.
Because you are growing older.
yes as the person gets older they grow a lot of grey or white hair