Pictographs or some other type of symbolic characters
fuuuuuuuuuuuuuuuuuuuuuuuu cccccccccccccsssskkkj
The answers are actually quite similar, and the question is not easy!
We can immediately reject option D: as posting pictures does not directly save lives.
We can also reject answer C as posting pictures does not have to be connected to false information.
Option B can be rejected because it's not aboput situation awareness if it's after the event.
So the correct answer is A!
It required south vietnamese troops replacing American troops
Answer:
unity in diversity means that people of different religions, nationality, ethnicity ,caste and culture should live together.