Answer:
People make me, save me, change me, and raise me. What am I?
What is the difference between a poorly dressed man on a bike, and a well-dressed man on a unicycle?
I have six faces but not even one body connected, 21 eyes in total but cannot see. What am I?
You hear me speak, for I have a hard tongue. But I cannot breathe, for I have not a lung. What am I?
I am commonly abbreviated to H
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.