Which of These Characteristics Is Not Part of the U

Which of these characteristics is not part of the U.S.State Department definition of "terrorism?" It can be committed by a nation state or noncombatants through excessive force.

A) Political motivation in violence perpetrated against noncombatants.
B) Conflicts motivated by local grievances rather than governmental decisions.
C) ​
D) It is committed by subnational groups or clandestine agents,usually intended to influence an audience.