On average, 35 meters of hair fibre is produced on the adult scalp.

To produce a dozen eggs, a hen has to eat about four pounds of feed.

Nobody knows who built the Taj Mahal. The names of the architects, masons, and designers that have come down to us have all proved to be latter-day inventions, and there is no evidence to indicate who the real creators were.

A M A Z I N G   F A C T S