If this is a essay just say. the Mayas most remarkable achievement was the number system and say how it cjanged the world I did this essay in 6th grade just talk about how the number system was a good achievement
Answer: The correct answer would be C.
Explanation: Hope this helps plz mark brainliest.
The Korean War was the second war in which the United Nations played a military role. The correct option among all the options given in the question is the second option. It was the toughest test for the United Nations after its inception. It was clear that the United Nations forces sent to Korea was dominated by American soldiers, but several other countries did participate in it.