Joined: March 18, 2003  (email not validated)

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Re: Perturb vs. Disturb  •  March 18, 2003, 6:18pm  •  7 votes

In the scientific sense, if you perturb a system, like an ecosystem, say, you poke it or mess with it in a very controlled and usually small way to see what happens to it. However, if you disturb a s