Today, very few citizens of this planet are unacquainted with the dangers that challenge the quality of our air, water, and soil. With knowledge comes the responsibility of tackling the predicaments caused by our ever-growing human population. In Environmental Science Experiments, we offer students and teachers some tools to help explore environmental issues. Through 20 new handson activities, students can learn more about environmental problems and what can be done to solve them. This volume is part of the new Facts On File Science Experiments set. |