- Ferrets sleep between 18 - 20 hours a day.
- Mount Everest is 8.9km (5.5 miles) high.
- A compass needle does not point directly north.
- Polar bears can smell a seal from 20 miles away.
- The only continent without reptiles or snakes is Antarctica.
- The average person spends two weeks of their life waiting at traffic lights.
- The average golf ball has 336 dimples.
- The letter W is the only letter in the alphabet that has 3 syllables (all others have 1).
- Tigers have striped skin, not just striped fur.
- Human thigh bones are stronger than concrete.
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