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Unit 3 Env Practice

Glossary
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Summary
 
There is a precise relationship between the
body mass of species and virtually everything they do.


The "quarter power" law exists through at least 21 orders of magnitudes of size.

It helps to explain why the total number of heartbeats during the life of all mammals is
the same - about 1.5 billion!

Does life make the most effective use of energy?



We can learn from these principles of ecology and adapt them for work organisation. Industrial ecology is one such attempt.


More information about Industrial ecology more information
Now do activity 1.4 activity

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2002 Edition