D
a
c
b
d
I think this is correct. I don't know honestly.
The sentence is using the word "was" instead of the word "were". Using "were" is appropriate for talking about the past tense for plural things. Simply change the words. Hope this helped :))
The answer is Infrastructure attacks, information attacks, technological facilitation, and promotion.
the answer is spimpple 30 -20+120
Answer: Simply type your sources' names into "easybib," choose whether they are books or websites, and copy the information to a word document.
Explanation: