Why was the threat of terrorism becoming more of a concern in the 1980's?
The 9/11 attacks occurred killing 2,977 Americans

A bombing in Beirut, Lebannon occured killing 241 U. S. Marines

JFK was assassinated in Dallas, TX

Pearl Harbor was bombed by the Japanese.

Which of the following accurately describes the workforces of the united states and canada? a. most of the workforce in the united states and canada is employed in the service industry. b. most of the workforce in the united states and canada is employed in the educational field. c. most of the workforce in the united states and canada is employed in manufacturing and mining. d. most of the workforce in the united states and canada is employed in agriculture.