Answer:
Iron roof, glass walls, burns and burns and never falls.
Walk on the living, they don’t even mumble. Walk on the dead, they mutter and grumble
Where do you go in through one hole and come out through two holes at the same time?
Come up and let us go. Go down and here we stay
Be sure to shout for its answers are weak, but there is no language it cannot speak.
What age most travelers have?
Difficult
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?