- 12 + 3 - 4 + 5 + 67 + 8 + 9 = 100.
- A newborn kangaroo is about 1 inch in tall.
- Banana trees are actually herbs.
- The compass and straight edge were powerful tools in the advancement of geometry, allowing the construction of various lengths, angles and geometric shapes.
- The Cambodian alphabet has 74 letters.
- A fly's reaction time is 30 milliseconds.
- Lizards communicate by doing push-ups.
- Volleyball was invented in 1895.
- A Sphygmomanometer measures blood pressure.
- The smallest dog is the Chihuahua.
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