I think it's B. A reason to go to a place.
I can’t see the map so I can’t answer it
Answer:
yes
Explanation:Public opinion polls are used in marketing to track the popularity of a political candidate.
The correct answer is <span>They developed math and astronomy to support their religious beliefs.
They used math and astrology to develop calendars that fit their religious beliefs and these were highly advanced for the time and considering their available technology. Based on this they made the famous calendar that predicted the end of the world in 2012.</span>