Answer:
As a stone inside a tree, I’ll help your words outlive thee. But if you push me as I stand, the more I move the less I am.
You may enter, but you may not come in. I have space, but no room, I have keys, but open no lock. What am I?
I am a word. I become longer when the third letter is removed. What am I?
Who is the most foreign visitor you could imagine?
By Moon or by Sun I shall be found. Yet I am undone if there's no light around.
When is it bad luck to see a black cat?
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic