- Only female mosquitoes bite.
- Babylonians measured the circumference of a circle as approximately 3 times the diameter, which is fairly close to today's measurement which uses the value of Pi (around 3.14).
- A dolphins top speed is 60kmh (37mph).
- The yoke of an Ostrich egg is the largest cell in the world.
- Dragonflies have 6 legs but can't walk.
- Adult humans are the only mammal that can't breathe and swallow at the same time.
- The softest known mineral is talc.
- Your most active muscles are in your eye.
- Chicken drumsticks contain the least amount of meat on a chicken.
- For every human there are 200 million insects.
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