Merchant families that ruled Italian city-states established: B. their own armies.
In the Renaissance epoch, Italy was formed by many city-states with powerful people as the rulers. They were in conflict with each other quite often. That is why these cities had their own armies to protect their merchant, their political interests and their cultural influence in the region.
If you are asking for a definition then its the arts and other manifestations of human intellectual achievement regarded collectively.
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Albert Wilson died August 2nd, 1956
Answer:
A. The United States gained new territories.
Explanation: