Although terrorism has existed for many centuries, its effectiveness is enhanced today because of 

A. the wider range of technological tools available today.
B. contemporary urban environments that include a high concentration of residents.
C. contemporary urban environments that include a high concentration of mass transportation.
D. all of the above.

Answer: D

Communication & Mass Media

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Phillip organized his speech about movies into the following main points:

the silent era, the reign of the big studios, and the rise of the independent films. Phillip has chosen a temporal or time organizational pattern. Indicate whether the statement is true or false

Communication & Mass Media

_____ enhance the verbal messages they accompany and increase your ability to remember

A) Illustrators B) Affect displays C) Regulators D) Adaptors

Communication & Mass Media