绿色中国英语说绿色中国英语说 (19).ppt
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1、Clean Waters and Green Mountains5.3 Carbon cycleGreen ChinaGreen ChinaObjectivesHave a general idea of carbon cycle processes 01Understand the importance of carbon cycle021.Proteinslamino acids:amino acids2.Carbonhydrates3.Lipids4.Nucleic acidsPhotosynthesis01Respiration02Exchange03Sedimentation04Ex
2、traction05Combustion062.Respiration3.Exchange4.Sedimentation and burial5.Extraction6.Combustion 6.Combustion 6.Combustion References1.What is the carbon cycle?https:/oceanservice.noaa.gov/facts/carbon-cycle.html2.Holli Riebeek.The carbon cycle.2011.https:/earthobservatory.nasa.gov/features/CarbonCyc
3、le3.Sabine,C.L.Current status and past trends of the global carbon cycle.Island Press,2004.4.AuthorD,O.C.E.O.B.(2011).Ocean dynamics and the carbon cycle:principles and mechanisms|Clc.Cambridge University Press.Task 1.What can we do to control carbon emissions?2.What is meant by carbon trade?Can you search and provide an example of carbon trade?
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