Energy 0.0 / 5 ? Environmental Science/StudiesEnergyA2/A-levelAQA Created by: 8AED0504Created on: 28-05-18 17:12 8103275619 Across 1. involves maintaining ir enhancing reservoir pressure beyond oil by injecting water, gas, CO2, etc. (9, 3, 8) 2. available all of the time (12) 7. fuel capable of sustaining a chain reaction with neutrons of any energy (7, 4) 9. cloudy, opaque, or thick with suspended matter (6) 10. a device incoporated into the exhaust system of a motor vehicle, containing a catalyst for converting pollutant gases into less harmful ones (9, 9) Down 2. a turbine in which a high- velocity jet of steam rotates a bladed disc or drum (2, 5, 8) 3. the conversion of solid coal into synthetic natural gas that can be burned as a fuel (12) 5. having a thick, sticky consistency between solid and liquid (7) 6. an energy source that can be harnessed from the environment (7, 4) 8. use up the supply or resources of (7)
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