Answer:
I'm simple for a few people, but hard for them to hear. I live inside of secrets and bring people's worst fears. What am I?
Flat as a leaf, round as a ring; have two eyes, can't see a thing. What am I?
The Titanic is still here.
I don't live within a house, nor do I live without. Most will use me when they come in, and again when they go out. What am I?
I may be of the eye, in order I am pie. In my center there is a star, I keep medics where they are. What am I?
It's what light turns into in the night
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic