Energy and Natural Resources Crossword Puzzle

QUESTIONS LIST:

• solar energy: the transformation of energy that is present in the sun
• geothermal : internal heat of the earth
• carbon dioxide : one of the greenhouse gas
• conservation : focuses on protecting and restoring the earth’s biodiversity
• biomass : organic plant matter converted to fuels
• renewable resource : energy resource that can be recycled within a shorter period
• petroleum: crude oil formed from ancient oceanic / marine small plants and animals
• hydroelectric energy: form of energy that harnesses the power of water in motion
• recycling: processing of used materials (waste) into useful, new products
• resource : a physical material that humans need and value
• global warming : the long-term warming of the planet’s overall temperature.
• conventional: energy sources that once exhausted, do not replenish themselves within a specific period
• fossil fuels : coal, oil, natural gas are examples of this product
• energy : ability to cause change
• pollution: the introduction of harmful materials into the environment