Cycles Crossword

Environmental Science Puzzles & Worksheets

This printable crossword puzzle on the topic of Environmental Science has 12 clues. Answers range from 6 to 20 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

term for water that drains off the land into bodies of water
reverse of nitrogen fixing
process in cells to make ATP
warming of earth's surface
nitrogen gas chemically converted to ammonium
water beneath earth's surface
combustible organic matter from dead organisms
increase in toxic concentration up the food chain
natural resource that is replinished quickly
environmental change that negatively affects living things
build up of toxic chemicals in an organism
natural resource that is limited in supply