1. A person will say an average of 4,800 words in 24 hours.
How this value/fact is gotten relatively simple. Just do a simple recording for up to 1 hour. Probably from there you can have an estimate of what it might look like. For loquacious people, you should expect more from them while quiet people will be around that value.
2. Your bones are about 5 times stronger than a steel.
Steel is an alloy comprising iron and carbon (hope I’m still right chemist readers in the house?) It was once given as fact that the bone is second hardest substance in the world. In which the first is Diamond. Fact of comparison.