World War I was significant in American history because
A) America began abandoning isolationism.
B) manifest destiny took hold.
C) President Roosevelt strengthened the military.
D) the Monroe Doctrine was established.
Question 2
Lin defines cyber conflict as a party's attempt to gain advantage over an adversary by taking advantage of certain aspects of cyberspace. Cyber conflict may include which of the following?
a. sending a personal message
b. showing off social status
c. disrupting military command and control systems
d. lifting passwords from a friend
e. damaging a personal computer