An Englishman, a Frenchman, a Spaniard, and a German are all watching a street performer. Noticing they're having trouble seeing him, the performer steps up on a crate and asks, "Can you see me now?
Teacher asks Little Joe, "What is the chemical formula for water?" Little Joe responds, "H I J K L M N O". The teacher asks Little Joe, " Where did you come up with that?" Little Joe responds, "Well yesterday you said the chemical formula for water was H to O."