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Chapter 16: ECOSYSTEM
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Definition of Ecosystem: Related to ecologi system, i.e. interaction process between living things and non-living things existed in natural environment.
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ABIOTIC Ecosystem Component BIOTIC
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Consists of nature essentials that provide various resources to living things such as sunshine, soul, water, air and stones. ABIOTIC
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Consists of living things that divided in some kinds i.e. producer, consumer and bacteria(decomposed). BIOTIC
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Food Chain in Ecosystem All ecosystem depend on energy resources which get from the sunshine. Energy moving process in ecosystem can be seen in food chain.
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Example of Food Chain Grass Grasshopper Frog Snake Bacteria
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Food Web In one’s ecosystem, the more complex food chain will become layers called ‘food web’.
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Example of Food Web Grass »Goat Rabbit Tiger Human Eagle Fox Chicken Worm
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