- Bulletproof vests, fire escapes, windshield wipers, and laser printers were all all invented by women.
- Octopuses think with their tentacles.
- The Cookie Monster's real first name is Sid.
- 'Babe' was played by over 50 pigs.
- A chameleon's tongue is twice as long as its body.
- Sound travels about 4 times faster in water than in air.
- Recycling one glass jar saves enough energy to watch TV for 3 hours.
- Useful life of a modern toilet is 50 years.
- Frogs can't swallow with their eyes open.
- The word 'underground is the only word that begins and ends with the letters 'und'.
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