This weblog is in the spirit of procrastination and learning something new everyday. If you didn't learn some new/random/interesting/useless tidbit from reading the post today, put up your own post.
Tuesday, April 17, 2007
Smiling chimps
Some sort of primate related to humans (may have been chimpanzees, may have been multiple ones) smile and bare their teeth to express fear or submissiveness. Happiness is expressed with an open mouth.
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