Co2
Thursday, May 17, 2007
2nd Inquary into
How human activity change the CO2 level
We rely on fossible fuel which has trapped Hydrocarbon in the biomass such as tress and plants from milliions of years ago deposited underground in the case of oil and coal.
We dig them up by mining and extraction, burn so that Hydrocarbon becomes water and carbon dioxide by combining with oxygen in the atmosphere to release heat which we need to cook and to power our industry and generate electricity this process add stock of CO2 in the atmosphere.
Bibliography: Mr. Joseph Hwang
We rely on fossible fuel which has trapped Hydrocarbon in the biomass such as tress and plants from milliions of years ago deposited underground in the case of oil and coal.
We dig them up by mining and extraction, burn so that Hydrocarbon becomes water and carbon dioxide by combining with oxygen in the atmosphere to release heat which we need to cook and to power our industry and generate electricity this process add stock of CO2 in the atmosphere.
Bibliography: Mr. Joseph Hwang
posted by Jason at 9:22 PM
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