- The 'black box' that houses an airplanes voice recorder is actually orange so it can be more easily detected amid the debris of a plane crash.
- Dendrophobia is the fear of trees.
- You burn more calories sleeping than watching TV.
- 45% of people use mouthwash everyday.
- There are only 4 words in the English language which end in 'dous' (they are: hazardous, horrendous, stupendous and tremendous).
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