Answer:
Where can you find roads without cars, forests without trees and cities without houses?
The thinkers usually hold this body part
What can hold a car but canβt lift a feather?
What 4-letter word can be written forward, backward or upside down, and can still be read from left to right?
What occurs four times in every week, twice in every month, only once in a year but never in a day?
I am a room that has a roof but no walls. What am I?