This printable crossword puzzle on the topic of Environmental Science has 16 clues. Answers range from 4 to 11 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
The study of ancient remains
A light artificial material used for making things
Substance that makes something impure
To use something again
To make smaller
To give new life freshness to
To use a reason
To keep steady or equal
To argue a point back and forth
Proof of something
The answer to a problem or question
Less than full use
A large pile of something
To circle around
A place where garbage is dumped
To use again