What's the context?
The industrial revolution
Even further back...
The agricultural revolution
Trade?
Communication?
Travel?
Exploration?
I’m pretty sure it’s c. But may be b. Just know if it says “should” or “I” it’s not argumentative
A. it is the oldest surviving culture on earth.
1. They won the support and loyalty of the noble families, whether through conciliatory gestures or by intimidation.
2. They levied taxes to ensure enough revenue during both war and peace and also so that they had to depend less on popular support
3. They established strong ties with the church, which kept the masses compliant
4. They constructed forts and other military structures to establish a good military presence in their monarchies