Prior to the disaster, the climbers started to complain of fatigue, dizziness, lack of sleep, persistent headache, and impaired motor function. These are symptoms commonly associated with Acute Mountain Sickness (AMS). AMS is caused by not having enough oxygen. At high elevation, there is less oxygen available to the body because . Individuals who live at high altitudes (rather than just visiting them) suffer from AMS at the altitude in which they live. a. the overall atmospheric pressure is lower so the partial pressure of oxygen is also lower, would not
b. oxygen make up a smaller percentage of the air, would
c. oxygen makes up a smaller percentage of the air, would not
d. the overall atmospheric pressure is lower so the partial pressure of oxypen is also lower, would

Chapter 1 what is the sociological perspective? why did durkheim say that some people are more likely to commit suicide? what does it mean that sociology us to see that “things are not as they seem"? what is the "sociological imagination"? how did industrialization and urbanization lead to the development of sociology? who is the "father" of sociology (and coined the term sociology)? what was the major goal of sociology’s pioneers like comte and durkheim? what did herbert spencer say? what did karl marx think caused social change? when did sociology become established as an academic discipline in the u.s.? what did w.e.b. dubois say was the major problem of the 20th century? what is the functionalist view of society? what is the main focus of the conflict perspective? why are gender and race important to the conflict perspective? what is the symbolic interactionist perspective? chapter 2 why is culture vital to human survival, and how is that different from animal instinct? what is the sapir-whorf hypothesis? what is a norm? what are mores and folkways? how does the u.s. compare to other nations in terms of how multicultural or culturally diverse it is? what is a subculture? what is a counterculture? what is cultural lag? can you give an example? what is the ethnocentrism vs. cultural relativism debate about?

Which group of islands is called the land of fire and is located at the southern tip of south america

1. how did conditions in germany and europe at the end of world war i contribute to the rise and triumph of nazism in germany? 2. how did the german government under nazi rule build support among the german people? 3. how did nazi germany gradually isolate, segregate, impoverish, and incarcerate jews and persecute other perceived enemies of the state between 1933 and 1939? 4. how did the nazis lead germany to war in europe and, with their collaborators, kill millions—including systematically murdering six million jewish people? 5. why is learning about the holocaust important? so we don’t repeat history.