The answer is C.
I got this answer by the process of elimination. Not A - Because it is a holy book consisting of the words of God (or Allah) that were revealed to Muhammad in a cave. Not B- The Quran is known for being written in only one language--that's Arabic (translations may be done in different languages, but a Quran itself will always be in the Arabic language.) Not D - Muslims constantly follow the Quran because it is their holy book, much like a Christian with the Bible or a Jew with the Torah.
Hope this helped!
The compromise was seen in the Rush-Bagot treaty which was ratified by both sides' parliaments. They decided to demilitarize the zone and only allow two ships from each country to stay in the lakes and those two ships had to be lightly armed instead of for examples being full warships. The demilitarized zone was designed to prevent either side from being too strong in the area.
