Trivias

English trivia:

did you know that the word "underground" is the only english word that begins with "und" and ends in "und". 


Math trivia:

did you know that "googol" which means 1 followed by 100 zeros was first used by a nine-year-old boy.


Science trivia:

did you know that a cricket's ears are on its feet. And a fly have its taste buds on its feet too.