Purchase of Alaska from Russia,American revolutionary Benjamin Franklin ....

1. American revolutionary Benjamin Franklin tested the electrical charge of a thunder storm.
2. American revolutionary hero Nathan Hale last words were,'I only regret that I  have but one life to lose for my country'.
3. The animal symbol 'elephant' represents the US Republican Party.
4. The Softball originated in USA.
5. $100 note is the largest note in general circulation in the USA.
6. The US state of Florida is nicknamed as ' the Sunshine state'.
7. In 1978 the US Open Tennis Championships moved from Forest Hills to Flushing Meadows.
8. The purchase of Alaska from Russia in 1867, for $7,200,000 was known as 'Sewald's Folly'.
9. Manhattan cocktail was invented by Lady Randolph Churchill(Winston Churchill's mother).
10. John F Kennedy was the thirty fifth president of USA.