How did the middle ages affect people

In medieval Europe, rural life was governed by a system scholars call “feudalism.” In a feudal society, the king granted large pieces of land called fiefs to noblemen and bishops. Landless peasants known as serfs did most of the work on the fiefs: They planted and harvested crops and gave most of the produce to the landowner. In exchange for their labor, they were allowed to live on the land. They were also promised protection in case of enemy invasion.

During the 11th century, however, feudal life began to change. Agricultural innovations such as the heavy plow and three-field crop rotation made farming more efficient and productive, so fewer farm workers were needed–but thanks to the expanded and improved food supply, the population grew. As a result, more and more people were drawn to towns and cities. Meanwhile, the Crusades had expanded trade routes to the East and given Europeans a taste for imported goods such as wine, olive oil and luxurious textiles. As the commercial economy developed, port cities in particular thrived. By 1300, there were some 15 cities in Europe with a population of more than 50,000.

In these cities, a new era was born: the Renaissance. The Renaissance was a time of great intellectual and economic change, but it was not a complete “rebirth”: It had its roots in the world of the Middle Ages.

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developed countries have tended to improve the environment, while developing countries have tended to damage it.