Final answer:
Farming methods in medieval Western Europe evolved to meet the food needs of a growing population by introducing new technologies like the plow, which increased agricultural efficiency. This led to surplus crops, the development of new jobs and technologies, and adaptations to changing conditions.
Step-by-step explanation:
In medieval Western Europe, farming methods evolved to meet the food needs of a growing population. The introduction of new technologies, such as the plow, increased agricultural efficiency and allowed families to produce surplus crops. This surplus led to the development of new jobs and technologies like storage, processing, and transportation of crops. Additionally, as the population grew and food resources became scarcer, farmers had to adapt to changing conditions and find ways to maximize their productivity.