This printable crossword puzzle on the topic of Environmental Science has 10 clues. Answers range from 4 to 13 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
1. Energy that can be replenished
Energy resources that cannot be replenished
a natural fuel such as coal or gas, formed in the geological past from the remains of living organisms.
A black rock burned to make electricity is
Energy from heat inside the earth
Energy from flowing water
Energy from wood, waste, and garbage is called
Energy from moving air
Energy in rays form the sun
A mixture of gases, that was formed from ancient sea plants and animals