Answer:
Money and spending
Explanation:
The treasury is where the money or "treasure" is stored and the secretary of the treasury is in charge of that
That is the Executive branch.
It would be the development in agricultural knowledge/technology
Development in agriculture enable hunter/gatherer society to shift their behavior. Before this, they had to keep moving from one place to another in order to seek food to live.
After the development in agricultural knowledge/technology, the society now can stay in one exact place for a long period of time and relied on agricultural product as their main source food.
After living in one same place for a long time, the needs to build things to accommodate their living start to arise. They start to built several things and repeat the process every year. In the end, large cities were developed from the initially small hunter/gatherer society.
WAR is the answer i think
C is the correct answer. Parliamentary allows the leader to enforce and enact laws without involvement from legislative board. President system however requires approval from Legislative and Judicial senate and/of House of Representatives