What key invention of the 20th century created a “wireless” system for communication?

a. radio
b. telephone
c. telegraph
d. radar


a. radio

Political Science

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The fragmentation and individualization of our political system have made it less susceptible to the sway of ideas

Indicate whether the statement is true or false

Political Science

What is true about state government public sector employment?

A. It is labor intensive. B. It is declining as relative to federal employment. C. Emphasis is on transportation-related employment. D. Since 2000 has been declining as a percentage of total employment.

Political Science

Historically, presidents begin their terms of office with higher approval ratings and tend to lose popularity over time

Indicate whether the statement is true or false.

Political Science

A short piece of film or video that shows a candidate speaking in his or her own words is called

A) a sound bite. B) a biopic. C) a mini-quote. D) a photo op. E) None of the above

Political Science