Answer:
I am a kind of coat that can only be put on when wet. What am I?
What goes into the water black and comes out red?
I can wake you up in the morning but I require no electricity or winding. What am I?
Lovely and round, I shine with pale light. Grown in the darkness, a lady's delight. What am I?
I have a head, tail, but no arms and legs. What am I?
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.