What can always be measured but never can be seen?
A man takes a barrel that weighs 20 pounds and then puts something in it. It now weighs less than 20 pounds. What did he put in the barrel?
Why can’t a nose be 12 inches long?
What costs more than riches but doesn’t cost a penny; that’s also hard to find yet easy to lose?
What gets wetter as it dries?
What english word retains the same pronunciation, even after you take away four of its five letters?
Not chest or box is now discussed. Money can be held in it, but just as we test its metal, within it there is rust. What is it?
I’m the son of water but when i return to water, i die. Who am i?
The more there is the less you see. What is it?
What goes through towns and over hills but never moves?