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Ecosystems – how do they function? ,[object Object],[object Object],[object Object]
Trophic relationships in ecosystems ,[object Object],[object Object],Simple food chain Miller Ch 4 Fig 4.14
[object Object],[object Object],[object Object],Miller Ch 4 Fig 4.15
Food chains ,[object Object],[object Object]
Detritus pathway in food webs ,[object Object],[object Object],[object Object],[object Object],[object Object]
Lengths of food chains ,[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Water cycling (hydrological cycle) in ecosystems  ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
The global water cycle ( Refer to Miller Pg.76)
Cycling of water ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object]
Tropical Areas – eg. SE Asia
[object Object],[object Object],[object Object],[object Object],[object Object]
Deforestation and changes to water cycles ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Carbon Cycling ( Refer to Miller Pg. 78) ,[object Object],[object Object],[object Object]
Carbon cycle ,[object Object],[object Object],[object Object]
Exchange between active and storage pools of carbon ,[object Object],[object Object],[object Object]

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L02 Ecosystems Function