36.15 The carbon cycle 碳的循环 CO2 in atmosphere Burning Cellular respiration Plants, algae, cyanobacteria Photosynthesis Higher-level 1ii08 consumers Wood and Primary fossil fuels consumers Decomposition Detritivores (soil microbes and others) Detritus 11
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Bicarbonate (HCO Fossil fuels Limestone ah2 calcium carbonate
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36.14 Global water cycle 水的值环 Solar heat Net movement of water vapor Water vapor by wind(36*) Water vapor over the sea over the land Evaporation Precipitation Precipitation Evaporation and over the land over the sea from the sea transpiration (95) (283) (319*) (59*) Oceans Surface water Flow of water and groundwater from land to sea (36) 13 ★=x1018 grams/year
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36.17 The phosphorus cycle 石药白的值环 Uplifting of rock Phosphates in organic Weathering 之 compounds of rock Phosphates in rock Animals Plants Runof Detritus Phosphates Phosphates in solution in soil (inorganic) Decomposition Precipitated Detritivores Rock (solid)phosphates in soil 14
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36.16 The nitrogen cycle 氨的循环 Nitrogen(N2)in atmosphere Assimilation Amino acids by plants and proteins in plants and animals Nitrogen fixation Denitrifying bacteria Detritus Nitrogen-fixing bacteria in root Nitrates nodules of legumes (NO3) Detritivores Nitrifying Decomposition Nitrogen-fixing bacteria Nitrogen bacteria in soil fixation Ammonium(NH,力
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