Renewable Energy Crossword

This printable crossword puzzle on the topic of Environmental Science has 15 clues. Answers range from 10 to 21 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

Description

Electric current applied to water molecules to split them into hydrogen & oxygen
Energy that can't be used up
Converts wind energy into electricity
Storage of water in reservoir behind a dam
Energy captured from sunlight to use directly for heating or cooling within a house
Hydroelectricity generation in which water is retained by little or no dam
Energy that is regenerated as long as it is not overharvested
Energy captured from sunlight with advanced technologies
Greatest quantity of energy used at any one time
Heat energy coming from radioactive decay of elements within earth
Generated by kinetic energy of moving water
Billing system in which customers pay higher rates as use goes up
Energy coming from movement of water driven by the pull of the moon
System of capturing energy from sunlight and converting directly into electricity
Generated by kinetic energy of moving air

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