DSST Environmental Science Practice Test 2 Questions and Answers

nitrogen Wastewater treatment involves primary, secondary, and tertiary treatment. Tertiary treatment is typically used to remove... Diazinon What is an example of a nonpersistent pesticide? Environmental Impact Statement The National Environmental Protection Act's most important effect was to set up procedural requirements for all federal government agencies to prepare EISs. What is an EIS? make NPDES requirements applicable to storm water discharge A primary goal of the Water Quality Act of 1987 was to... China and the U.S. Disagreements between the world's two largest greenhouse gas producers, ____________, derailed any binding agreements at the 2009 Copenhagen summit on climate change. Decrease in stream flow Which of the following is a consequence of overusing groundwater that would affect areas distant from the point of use? Spent fuel rods can be reprocessed to reduce waste. Which of the following statements about nuclear power is true? Environmental Protection Agency Which of the following federal agencies is responsible for researching the effects of pesticides and regulating their use? 40 billion gallons In North America, about how much water is used for domestic purposes per day? the Netherlands The world's most advanced green plan, a comprehensive, long-term national environmental strategy, was created by... Nuclear power plants Of the following, which is the greatest source of thermal pollution? The amount of dissolved oxygen Which of the following is the most likely limiting factor in aquatic habitats?