The surge in human population in the last 2,000 years, due in large part to better health care, has brought a surge in the demand for resources and in pollution. The graphics, photographs, and real-life examples in a thought-provoking...

Who causes sinkholes? Or acid rain? High schoolers try their hand at myth-making as individuals create a god or goddess responsible for the modern-day phenomenon. They introduce their deity in an essay that reveals the name, parentage,...

Your students will become aware of and be able to list the major types and sources of water pollution. Being able to recognize that the household, agriculture, and industry sectors of society contribute to water pollution, is the main...