10. FIRE OPAL ($2300 PER CARAT) Also know as the Virgin Rainbow Opal or the Black Opal, these minerals are among the rarest opal family and ...

31.  The following English words are borrowed from Arabic: Algebra, Zero, Cotton, Sofa, Rice, Candy, Saffron, Balcony and even Alcohol deriv...

41.  In its ancient form, the carrot was purple, not orange. 42.  The yin-yang patterns earliest use is in Rome. Not China! 43.  The average...

Distilled water 0 Cal/100g – 0 Cal/oz Diet Coke 0.2 Cal/100g – 0.057 Cal/oz Green tea 0.6 Cal/100g – 0.17 Cal/oz Instant cof...