Oak trees do not produce acorns until they are fifty years of age or older.

The 1912, a wrestling match in Stockholm between Finn Alfred Asikainen and Russian Martin Klein lasted more than 11 hours. Klein eventually won, but was to tired to participate in the championship match.

Two phone books with their pages interlaced require more than 8000 pounds of pressure to separte.

A M A Z I N G   F A C T S