How does Hair Grow? I'm talking about Cow Hair!!!!!?

I need help because I need to find out how hair grows in like one day. Thanks so much for helping me you are very kind to care.

Thanks, Eran E. Eads

How does Hair Grow? I'm talking about Cow Hair!!!!!?

Ask God, he is the one who made the darn things

How does Hair Grow? I'm talking about Cow Hair!!!!!?

Are You asking about Cow Hairs ??????