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Two groups of prominent researchers at Cornell University have made conflicting findings regarding the environmental effects of the natural gas extraction technique known as fracking, and they’re duking it out on the pages of the scientific journal Climatic Change.
Water vapor (aqueous vapor) is the gaseous phase of water. It is one stage of the water cycle of our planet. Water vapor is formed from either evaporation or heating of liquid water, or from the sublimation of ice. In nature, water vapor is continuously produced by evaporation and removed by condensation. Along with carbon dioxide and methane gas, water vapor is one of the greenhouse gases. The release of water molecules from liquid water is considered evaporation. The transition of these...
- A woman chauffeur.
- A woman who operates an automobile.
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