- It takes 1 alligator to make a pair of shoes and 3 for a pair of boots.
- Bottle nosed whales can dive to a depth of 915 metres (3,000feet) in 2 minutes.
- Isaac Newton invented the cat door.
- If you could drive to the sun at a speed of 88.5 km/h (55 mp/h) it would take around 193 years.
- The first toothbrush was invented in 1498.
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