The easiest type of problems on the New York State Regents Exam for physics. You use vectors to determine how fast a boat will go in a certain direction based on the velocity of the boat and the velocity of the current. If vectors are 90 degrees to each other, you use Pythagorean's theorem and viola, you have your answer. QED

Anatidaephobia is defined as a pervasive, irrational fear that one is being watched by a duck. The anatidaephobic individual fears that no matter where they are or what they are doing, a duck watches.

Anatidaephobia is derived from the Greek word "anatidae", meaning ducks, geese or swans and "phobos" meaning fear.