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Energy and Matter movement through an ecosystem

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Title: PowerPoint Presentation Author: Narragansett School District Last modified by: Adam Reis Created Date: 1/9/2002 8:13:11 PM Document presentation format – PowerPoint PPT presentation

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Title: Energy and Matter movement through an ecosystem


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Energy and Matter movement through an ecosystem
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Energy and Matter movement through an
ecosystem Law of conservation of energy states
that
3
Energy and Matter movement through an
ecosystem Law of conservation of energy states
that YET, 90 of energy that passes from one
trophic level to the next seems to go
away. where does it go? 1. 2. 3.
4
Energy and Matter movement through an
ecosystem Law of conservation of energy states
that YET, 90 of energy that passes from one
trophic level to the next seems to go
away. where does it go? 1. poop 2. heat 3.
metabolism (sugar ?ATP)
5
Where does the energy to power us through the day
come from?
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Where does the energy to power us through the day
come from? Where does it go?
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So, what do we do that impacts the carbon cycle?
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Deforestation
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MORE CARBON IN THE ATMOSPHERE
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