If blood volume decreases what happens to blood pressure? 

What effect does vasodilation (dilation of the blood vessels) have on blood pressure?

Identify the structure outlined in red:

Walt Rostow created his five stages of economic development model because he wanted to help countries achieve higher levels of development. Why was he so concerned about helping other countries develop? Rostow:

As discussed in class, all of the following were part of our discussion of environmental ethics EXCEPT:

Increasing scarcity of any important resource will:

Critics of the I = PAT equation contend that it does not deal with which of the following?

Which of the following best describes environmental justice? Environmental justice:

HOW might land use planning help reduce losses from natural hazards? Land use planning can be used to:

Which of the following groups of people had NO impact on the environment?