The Living Environment
"Describe the flow of energy and matter through food chains and food webs."
- Ecosystem- area where communities of living and non-living things exist.
- Energy enters the ecosystem by the sun through green plants.
- The process of photosysnthesis converts sunlight into energy.A food chain:
Green plant----Bunny----Fox
- A food web: interconnected food chains.
- Matter is transferred from one organism to another and between organisms and te environment.
Index
Performance Indicator Key
Living Environment
l 1.1
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1.2
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2.1
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2.2
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3.1
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3.2
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4.1
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4.2
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4.3
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4.4
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5.1
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5.2
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6.1
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6.2
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7.1
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7.2
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Physical Setting
Vocabulary
l 1.1
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2.1
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2.2
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3.1
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3.2
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3.3
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4.1
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4.2
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4.3
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4.4
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4.5
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5.1
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5.2
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