Answer:
What has a head and a tail but no body?
It has the biggest wall and is also used when drinking tea.
I am the red tongue of the earth, that buries cities.
What can you easily break but never touch?
I can be found in seconds, minutes and centuries, but not in days, years or decades.
When is it bad luck to see a black cat?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?