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Latest Alexa Fritzsche Stories

2012-02-27 10:57:52

Squirrels and raccoons will give up food to avoid ticks Here´s a riddle: What´s the difference between a tick and a lion? The answer used to be that a tick is a parasite and the lion is a predator. But now those definitions don´t seem as secure as they once did. A tick also hunts its prey, following vapor trails of carbon dioxide, and consumes host tissues (blood is considered a tissue), so at least in terms of its interactions with other creatures, it is like a lion...


Word of the Day
grass-comber
  • A landsman who is making his first voyage at sea; a novice who enters naval service from rural life.
According to the OED, a grass-comber is also 'a sailor's term for one who has been a farm-labourer.'