In which of the following clusters of states do we find the least racial and ethnic diversity?

The concept “authoritarian” refers to a political system that ________

Which of the following nations comes closest to having a political system that is “totalitarian”?

Scientific evidence shows that the average temperature of the planet is ________

Karl Marx highlighted which of the following in the process of social change?

Based on what you have read, as the United States develops a postindustrial economy, economic inequality is ________

Denim clothing, including “jeans,” first became popular in parts of the United States in about when?

The concept “authoritarian” refers to a political system that ________

Scientific evidence shows that the average temperature of the planet is ________

Demographic change in the United States over the course of the last century includes a trend towards ________