- German mathematician Gottfried Leibniz lived between 1646 and 1716, developing important calculus concepts and mathematical notation practices..
- Cats have over 100 vocal chords.
- Americans consume over 10 billion bowls of soup each year.
- The sun is 330,330 times larger than the Earth.
- There are over 97,000 km (60,000 miles) of blood vessels in the average person.
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