Answer:
This led mostly do larger political stability, development of crafts and trade, but also revival of knowledge, art and education.
Step-by-step explanation:
After the fall of Western Roman Empire most of the cities in Europe faced decline or disappeared. Therefore most of the people were living in the country side. But, the things started changing in High Middle Ages. Development of trade and crafts contributed to this the most. It also led to creation of new social class, and even to revival of education and even the creation of first universities.