Wednesday, July 19, 2006

Science Facts that People Get Wrong

Here is a fascinating webpage full of scientific facts that people get wrong:

OK... I'll shuffle these topics around into some sort of order, with the pub arguments and fatuous comments at the bottom.

  • 1 Spacecraft heat up on re-entry because of the friction of the atmosphere
  • 9 Foucault's Pendulum appears to rotate because the earth rotates underneath it
  • 4 There are five body senses
  • 5 There are four tastes
  • 8 There are seven colours in the rainbow
  • 2 Everest is the highest mountain in the world
  • 3 Pressure cookers force steam into the food, cooking it quicker
  • 6 A lightning conductor works by safely conducting the lightning to ground
  • 7 Things expand as they get hotter

Check it out! I'm sure you'll discover a few surprises!

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