CORNELL notes13.5cycling of matterD describe now all matter can change but it neverdisapears its a continuouscyclehe cycles are the hydrologiccycleis the circularpathwatertravelsaround earthconnected and when precipitationfalls to earth the water will flow to waterwaysnow they are water can also evaporate into theatmosphere or transpiratesina.namei asscontrast the nitrogenoxygen is also transferred through an ecosystemYale and carbon oxygen flows imeanamin m IIimaheir role ofimportance carbon exists in many forms in the abiotic world solid liquidgasit can be carbon dioxide bicarbonatefossil fuels carbonatepredict what rocks and dead organic matterwouldhappen if the simplist transfers happens between plants and animalscarbon returns as carbon dioxide through respiration or decompiiiinotosynthesizenergy nitrogen fixation convert nitrogengas into ammoniaonly a few cyanobacteria fix nitrogen into aquatic ecosystemssome nitrogenfixing bacteria are free in soilsome ammonium is taken up by plants but its usually usedas an energy source to nitrifying bacteriathrough nitrification this bacteriachange ammonium to nitratenitrogen continuesthroughplantsand animals in the cycleiphosphorate is releasedby rock weathering and thingsaround take it init is in a cycle containing decomposers water soil animalsplantsiÉÉ É Éi iitIsurfacterunoff transpirationwaterstorage evaporationhydrologic decompositiontosifoePhotosynthesisphotosynthesisIEation nitrogen carbonoxygenthree things I learned were how many forms of carbon there are what thenosphorus cycle is does and what the process of ammonification is and howt plays a big role in the carbon cycleWo things I thought were interesting were how many forms of carbon there are andverything is connected in a cycle these facts stuck out to me in the readingne question I still have is now carbon getstraped in sinks making it unavalible