- A dolphins top speed is 60kmh (37mph).
- Ombrophobia is the fear of rain.
- The average mature oak tree sheds over 700,000 leaves in Autumn.
- Dolphins are part of the whale family.
- 80% of the world's food crops are pollinated by insects.
- You will experience the billionth seconds of your life when you are 31 years old.
- Giraffes have no vocal cords.
- The lie detector was invented in 1921.
- Flightless birds, like the penguin, could once fly.
- Your most active muscles are in your eye.
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