Answer:
It speaks without a tongue, and listens without ears.
What is something yet nothing, but if you fill it up it will disappear?
What body part is pronounced as one letter but written with three, only two different letters are used?
It has the biggest wall and is also used when drinking tea.
What word is the same written forward, backward and upside down?
What language does a billboard speak?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?