This printable crossword puzzle on the topic of Environmental Science has 10 clues. Answers range from 8 to 18 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Materials that can be replaced
Remains of plants and animals
Cannot be replaced
Energy from the sun
Power from water
Heat from the earth
Replanting the trees
Loss of forest
Dark oily substance
Resources that are made by nature