This printable crossword puzzle on the topic of Environmental Science has 11 clues. Answers range from 3 to 11 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
convert (waste) into reusable material.
able to be used again or more than once.
strengthen or support physically or mentally.
the strength and vitality required for sustained physical or mental activity.
not harming the environment; eco-friendly.
being the primary cause of something and so able to be blamed or credited for it.
giving or ready to give help.
the surroundings or conditions in which a person, animal, or plant lives or operates.
use again or more than once.
free from dirt, marks, or stains.
covered or marked with an unclean substance.