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  • Hippos secrete a red, oily substance that serves as a natural sunscreen.
  • Polar bear's hairs are not actually white, but transparent tubes that reflect light.
  • 90% of the gas released from cows comes from their mouths, not the other end.
  • When a television show opens by immediately going into the storyline, rather than opening credits, it's called a cold opener.
  • The study of creatures reported to exist or have existed, but not proven (such as the loch ness monster) is called cryptozoology.
feb 20 2008 ∞
feb 21 2008 +