Answer:
Three lives have I. Gentle enough to soothe the skin. Light enough to caress the sky. Hard enough to crack rocks.
The sharp slim blade, that cuts the wind. What is it?
What letter comes next: O T T F F S S ?
Sometimes black, sometimes white, I have veins but no blood
It happens when something has been cut with H2O.
They are many and one, they wave and they drum, Used to cover a state, they go with you everywhere.