- Jellyfish don't have a brain.
- There are only 4 words in the English language which end in 'dous' (they are: hazardous, horrendous, stupendous and tremendous).
- 111111111 x 111111111 = 12345678987654321.
- A Sphygmomanometer measures blood pressure.
- More people are allergic to cows milk than any other food.
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