That Answer is Incorrect. The correct answers are:
Nations must cooperate to bring about and maintain world peace.
Nations must not wage wars or commit war crimes in a desire to control other nations.
The answer is A. Mary Wollstonecraft
Technologies changed people's perspective about war because thanks to the developing of the communication and social media we are allowed to know more about social and political issues.
The real key about the new technologies is the possibility to be informed of certain things that we care about.
The amount of information we can get from the Internet is amazing, of course we always should check in real web sites, with good quality articles. We can investigate and know what is the real conflict - and the real interests - between two or more territories and the continuous suffering of people who lives in those places where war is happening.
I think a synonym for the word revolution could be transformation.