THE ACTION THAT A GOVERNMENT MIGHT TAKE IF A NATION HAS A HIGH LEVELS OF IMPORTS WOULD BE TAXING IMPORTED GOODS TO HELP DOMESTIC BUSINESSES
It might be four, because all three of them are apart of the axis powers.
I believe the answer is Observations.
Mayan civilizations made architectural designs to use time and days.
I hope this helps!
If this is what I'm thinking then it's like Japan's history. Where Japan was basically run by feudal lords and their loyal clans. until Japan started to becomes westernized. It's affects where a civil war between the samurai fighting for the old ways and the new Japan military who were fighting for railroads and a new age that would disgrace the samurai's life style.