- New York was once called New Amsterdam.
- Petrol has no specific freezing point (it can freezes at any temperature between -82 and -115C (-180 and -240F).
- The Chinese used fingerprints as a method of identification as far back as AD 700.
- Household dust is made of dead skin cells.
- The life span of a house fly is between 10 to 25 days.
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