Energy and Climate Quiz Crossword Puzzle

QUESTIONS LIST:

• nuclear: energy generated from atoms, either by fission or by fusion [7]
• geothermal: name for heat energy which is derived from the earths sub-surface [10]
• wind: renewable energy source responsible for 85% of northern ireland renewably produced electricity [4]
• digestion: anaerobic _ . process by which you can produce fuels from organic matter [9]
• photovoltaic: solar _ . device which converts solar energy into electricity [12]
• biomass: the worlds dominant source of energy pre 19th century [7]
• methane: greenhouse gas. second largest contributor to climate change [7]
• heat pump: highly efficient technology which converts electricity into heat [4,4]
• hydroelectric: renewable energy created by the flow of moving water [13]
• carbon dioxide: greenhouse gas. largest contributor to climate change [6,7]
• electricity: a form of energy resulting from the existence of charged particles [11]
• renewable: name for energy derived from replenish-able resources such as wind and solar [9]
• hydrogen: most abundant gas on earth, which creates water when burned and can be used in fuel cells to generate electricity [8]
• tidal: renewable energy created from the natural rise and fall of the sea [5]