Science Reposted for Jessica

Posted by jessica on Monday, November 19, 2007 at 4:16pm in response to Science.

is some friction good for life on earth??

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Ms. Sue
  1. without friction, how

    would you walk
    turn the car on a curve
    would lids stay on screw bottles
    would you shove your little sister
    would you write your homework on a piece of paper
    would you swallow your food

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    bobpursley

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