Here are the questions (also found on page 429 - 430)
4. When did concern over the effects of pesticides start to grow in the United States? Describe the argument presented by Rachel Carson in Silent Spring. What policy resulted from the book's publication? Is DDT still in use?
5. List and describe the six types of general categories of toxicants described in the chapter.
6. How do toxicants travel through the environment? Describe the process of bioaccumulation and biomagnification.
4. When did concern over the effects of pesticides start to grow in the United States? Describe the argument presented by Rachel Carson in Silent Spring. What policy resulted from the book's publication? Is DDT still in use?
5. List and describe the six types of general categories of toxicants described in the chapter.
6. How do toxicants travel through the environment? Describe the process of bioaccumulation and biomagnification.