The co-founder and CEO of SnapChat, 23-year-old Evan Spiegel, turned down an offer of $3 billion from Facebook and then a $4 billion bid from Google.
7
India's richest person, Mukesh Ambani, built a $1 billion home. It has 27 habitable floors, including six parking floors with a capacity to hold up to 168 cars. 600 staff maintain the home.
13
Coins usually survive in circulation for about 30 years.
66
The most expensive cow in the world was sold in 2009 for $1.2 million.
-3
The hands of the clock on the back of the $100 bill are set at approximately 4:10.
72
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22

