- Giraffes have no vocal cords.
- The wristwatch was invented in 1904.
- The surface area of your lungs is roughly the same size as a tennis court.
- Octopuses think with their tentacles.
- The most common mental illnesses are anxiety and depression.
- 90% of all volcanic activity occurs in the ocean.
- The fear of vegetables is called lachanophobia.
- There is no butter in buttermilk.
- The water in the Dead Sea is so salty that its easier to float than sink.
- Employees are more likely to book holidays off work on a Monday that any other week day.
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