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zakruti.com » Knowledge, science, education » TED-Ed
Feedback loops: How nature gets its rhythms - Anje-Margriet Neutel

Feedback loops: How nature gets its rhythms - Anje-Margriet Neutel

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Rating: 4.0; Vote: 1
While feedback loops are a bummer at band practice, they are essential in nature. What does natures feedback look like, and how does it build the resilience of our world? Anje-Margriet Neutel describes some common positive and negative feedback loops, examining how an ecosystems many loops come together to make its trademark sound. Lesson by Anje-Margriet Neutel
Date: 2020-08-22

Comments and reviews: 3


Just a quick note - positive and negative are confusing to students (and practitioners) just because of the reason alluded to in the video - positive often implies beneficial, and negative the opposite, but it really describes the direction the response has to the disturbance. I've been using reinforcing and balancing (respectively) - seems to work better.
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The video was informative but seriously the animals playing the instruments bit is just too well done like thanks for that viewing pleasure!
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1: 38 I think they are wrong. Less death and less growth cause negative effect. So -1 x -1 = 1, the results is positive feedback.
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