Answer:
Lovely and round, I shine with pale light, Grown in the darkness, a lady’s delight.
Before Google, we actually had to physically look things up in this building full of knowledge.
What can touch someone once and last them a lifetime?
What is found over your head but under your hat?
It covers you, you lose it every day and you'd die without it.
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?