Answer:
Lovely and round I shine with pale light grown in the darkness a lady's delight.
When you need me, you must find me. When you find me, you no longer need me. What am I?
Everyone in the world needs me. They generously give me but never take me. What am I?
I can be hairy and itchy all over. I hang on a stick. I can be the scariest thing you have ever seen. I stand in the middle of nowhere.
As a state in the USA, I am round on both sides and high in the middle. What am I?
It flows out of the soil, It burns you if it boils, And holds us in its coils, More valuable than gold, As black as it is old.