Answer:
What is often returned, but never borrowed?
What canβt you find in European countries like Monaco, Spain, Germany and France that youβll find in Asian countries like, Brunei, Papua New Guinea and Bhutan?
A standard dimension for sandwiches and rulers
When will water stop running down hill?
You are on an electric train. Which direction will the smoke fly in?
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.