In ________, birth, death, and infant mortality rates are all high and while life expectancy is short.

________ believed that the only way for the underprivileged to eventually gain some measure of equality would be to continue to struggle against one another.

Garrett Hardin coined the term, ________ in 1968, when he described how a common pasture was ruined by overgrazing.

Max Weber developed a classification system for authority. His three types of authority were defined as

________ exists in simpler societies where social cohesion comes from sharing similar work, education, and religion.

Evidence suggests that legal protection of ________ does not directly translate into equal voting power.

Together, the suburbs, exurbs, and metropolitan areas often all combine to form ________ as the city continues to sprawl.

________describes what happens when contaminants are introduced into an environment (water, air, land) at levels that are damaging.

________describes what happens when contaminants are introduced into an environment (water, air, land) at levels that are damaging.

The Agricultural Revolution led to development of the first economies that were based on trading goods. Eventually, the mechanization of the manufacturing process led to the Industrial Revolution and gave rise to two major competing economic systems,