Answer:
Correct order is:
Feudalism was the dominant social, economic and political system in western Europe.
The Black Plague breaks out in Europe.
A shortage of labors caused wages to rise, less land to be cultivated...
Renaissance art begins to emerge in Florence under Medici.
Leonardo Da Vinci, Michelangelo and other created many works...
Step-by-step explanation:
After the fall of Western Roman Empire feudal system was a dominant form in whole Western Europe and it was until the end of Middle Ages, in some countries even longer.
When the Black Plague emerged in 14th Century millions of people died and there was a shortage of workers. Feudal system started declining.
New ways of thinking emerged, and with that in Florence in 15th Century Renaissance started. Da Vinci, Michelangelo and many other who lived in this period created the most famous art works in the history of mankind.