- German mathematician Gottfried Leibniz lived between 1646 and 1716, developing important calculus concepts and mathematical notation practices..
- Rhinoceros have 3 toes on each foot.
- The human body contains 96,000km(59,650miles) of blood vessels.
- The worlds smallest bird is the 'bee hummingbird' found in Cuba.
- Madonna and Michael Jackson were both born in 1958.
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