Put the following events of septic system operation in the correct order of . household sewage is piped into septic tank. b. wastewater containing suspended material flows into drain field. c. purified wastewater percolates into groundwater or evaporates from soil. d. bacteria decompose organic material in well-aerated soil. e. heavy particles settle out of water and bacteria decompose grease and oil.

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answer: collecting information/data

reason: the student is going around and asking people questions to collect data

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photosynthesis makes the glucose that is used in cellular respiration to make atp. the glucose is then turned back into carbon dioxide, which is used in photosynthesis. while water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.