Probably 1, however I can see why that would be a tiny bit confusing.
Building walls protects from incoming invaders(at least back in the day), creating armies, makes a force to go and fight to protect the people, and what was the other one? Oh yea, moving to a safer place.
Doing that would mean making invasions less likely, and making your people feel and be safer.
Hope this helps.
Answer:
This was called an indentured servant. The person promised to work as a servant for seven years in return for the cost of passage.
Explanation:
(Happy to Help!)
Governor-general, official set over a number of other officers, each of whom holds the title of governor or lieutenant governor. An alternative term sometimes used is governor in chief. The office has been used by most colonial powers but is perhaps best known among the countries of the Commonwealth.
D.mercantiliat policies favored negative trade balances
That's the same question I had but I don't know the answer.
